Last Updated: 2024/04/01

標本抽出 (JP Patent Analysis Report) (JP SDGs Patent Report)

The Technical Field "標本抽出" had 641 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -359 filings (-35.9%) over 1,000 they had in the same period of the previous year (2021-01-01 to 2021-07-31). This report also includes technical terms related to " サンプリング ", " サンプリング作業 ", " 抜きとり ", " 抜き取 ", " 抜き取り ", " 抜取 ", " 抜取り " in the search set.

The highest number of filings in 2014 with 2,094 cases, and their lowest number in 2022 with 934 cases.

The mean of the number of filings over the last 5 years (2018 to 2023, 8,456 cases in total) is 1,409, and the median is 1,712. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 1,409 patents
Std Dev 654
COV 0.5

Filing trends for the last 3 years
Year Cases YOY
2022 year 934 cases -43.2 %
2021 year 1,645 cases -7.53 %
2020 year 1,779 cases -9.83 %

This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the JP patent database for 標本抽出 for the period of the last 10 years (2014-01-01 to 2024-03-31). You can compare the information in this report with the trends in your competitors’ patent filings and technologies, and use it to search for important patents.

This service provides, free of charge, a patent analysis report based on the latest patent data (Japanese, U.S., European, and PCT application publications) for use in patent searches, patent analysis, and IP landscaping. The service is offered by "Patent Integration" a firm specializing in patent search/patent analysis.

This report includes basic information to help you understand the IP strategy and management of 標本抽出, such as changes in the number of patents/patent applications they have filed, comparisons of the numbers of patents/patent applications filed by their peers and competitors, their top coapplicants (joint research partners, alliance partners), and their most important patents. It can be used in various intellectual property business operations such as IP landscaping, patent search/patent analysis, preparation of intellectual property business evaluation reports, selection of M&A candidates, and selection of alliance partners.

Article supervision: Patent attorney Yoshiyuki Ose
Article supervised by: Yoshiyuki Ose (Japanese Patent Attorney)    

He is a patent attorney at a patent office. He specializes in invention counseling, patent filing, and intellectual property strategies for start-up companies and new businesses in the fields of software, information technology and artificial intelligence. He runs a patent course for beginners on Udemy, an online course provider.

After studying physics at the University of Tokyo as a doctoral student, he was engaged in intellectual property analysis and technology trend research as an in-house patent attorney at a precision equipment manufacturer and at Toyota Central R&D Labs. Inc..

Introduction

The concept of the "IP landscape" (IPL) has been attracting attention recently.

An IP landscape is not limited to patent information, but also integrates and analyzes business information (e.g., non-patent information such as papers, news releases, stock information, and market information). Intellectual-property-based business management is realized through the analysis of intellectual property information applied to the formulation of management strategies and business strategies. This is a comprehensive approach that includes but not limited to planning of open and closed strategies, selecting M&A candidates, searching for alliance partners, and formulating intellectual property strategies, through the exploitation of intellectual property information.

IP landscaping usually includes patent search and patent analysis. In patent search and patent analysis, it is important to grasp the market position of each company and the overall technological trends and development trends for each technology. More specifically, it is important to understand what intellectual property your own company and other companies hold, what the strengths and weaknesses of other companies are, and how other companies are trying to exploit their intellectual property. In other words, it is important to understand both the business strategy and the intellectual property strategy of each company.

After reading this search report, you may be interested in more detailed patent searches and patent analysis. We offer a service called Patent Integration, which is an integrated patent search and patent analysis service. With reasonable pricing and a simple user interface such that even beginners can quickly search for and analyze patent information by company or technology from a web browser, please consider using it for detailed patent searches, patent analysis, and IP landscaping.

Patent Integration has a patent-landscaping function that can visually represent a set of tens of thousands of patents/patent applications. This allows you to convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.

Foreign Patent Analysis Report

By clicking, you can check the patent application trends in each country of 標本抽出.

Patent Filing Trends in Each Country

Foreign Patent Analysis Report

The following foreign patent analysis reports have been found for 標本抽出. The trends of patent filings of 標本抽出 for each country can be found by clicking on the Applicant/Patent Holder name next to each country.

Patent Filing Trends in Each Country
Country Applicant / Patent Holder

標本抽出, Changes in the Number of JP Patents/Patent Applications

The changes in the number of patent filings of 標本抽出 over the last 20 years (JP) are shown below.

The change in the number of patents/patent applications is the most basic index in patent analysis. By examining the change in the number of patents/patent applications, you can see the status of technological development and R&D focus for each company or technology. It should be noted that since there is a one and a half year lag between the filing and the laying open of patent applications, it is not possible to analyze the situation more recently than one and half years prior to the present.

In this report, you can only see the change in the number of patents/patent applications by company or technology, whereas Patent Integration allows you to quickly compare the number of patent applications with your competitors in each technical field by cross-referencing with other keywords and patent classifications.

Counting of the Number of Cases using the Patent Mapping Function

By examining the change in the number of patents/patent applications, you can see the status of technological development and R&D focus for each company or technology.

You can select a graph type from the menu on the upper left. Data can be output as a file to the clipboard, or in CSV format or TSV format. You can also output graph images as files in the SVG, PNG, and JPG formats. For the terms of use when using the data, please see "About this Site."

Search Set (Analysis Patents)

This patent analysis report was created for a patent search set of 16,522 cases retrieved by applying the following search formula and analysis period to the following patent database. Patent information such as a patent analysis result, a patent map, and a patent landscape can be freely used for patent searches, analysis, and work on intellectual property strategies, including IP landscaping.

Patent Database
JP Publications/Granted Patents
Patent Search Formula
Technical Field:
標本抽出
Patent Analysis Period
2014-01-01〜2024-03-31
Number of Patents
16,522 patents

Analysis results are determined on the basis of patent gazette data issued by the patent office in each country.

Same industry / competition company information (JP)

The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 標本抽出 are shown below.

Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.

It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.

If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.

Introduction of patent search function

Competitive analysis can be performed in a short time by using various search functions such as applicant, filing date, and similar patent search.

Trends in filing of joint patent applications in the last 3 years (2022 to 2024).

Comparing the number of applications of each company, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 32 cases, followed by 三菱電機株式会社 with 21 cases.

Trends in filing of joint patent applications for the target period (2014 to 2024).

Comparing the number of applications of each company, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 420 cases, followed by 三菱電機株式会社 with 379 cases.

Same industry / competition company, Change in the Number of JP Patents

Below is a patent map showing changes in the number of applications for JP patents of 11 companies in the same industry over the past 20 years.

You can select a graph type from the menu on the upper left. Data can be output as a file to the clipboard, or in CSV format or TSV format. You can also output graph images as files in the SVG, PNG, and JPG formats. For the terms of use when using the data, please see "About this Site."

Top company information (JP)

The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 標本抽出 are shown below.

Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.

It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.

If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.

Search for Coapplicants

Patent integration allows you to find coapplicants in a short amount of time.

Trends in filing of joint patent applications in the last 3 years (2022 to 2024).

Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 32 cases, followed by 三菱電機株式会社 with 21 cases.

Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Name Cases
キヤノン株式会社 32 cases
三菱電機株式会社 21 cases
株式会社東芝 12 cases
株式会社日立製作所 12 cases
日本電気株式会社 4 cases
パナソニックホールディングス株式会社 1 cases
ソニーグループ株式会社 1 cases

Trends in filing of joint patent applications for the target period (2014 to 2024).

Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 420 cases, followed by 三菱電機株式会社 with 379 cases.

Trends in filing of joint patent applications for the target period (2014 to 2024).
Name Cases
キヤノン株式会社 420 cases
三菱電機株式会社 379 cases
株式会社東芝 182 cases
株式会社日立製作所 163 cases
ソニーグループ株式会社 113 cases
日本電気株式会社 112 cases
パナソニックホールディングス株式会社 22 cases

Top company, Change in the Number of JP Patents

Below is a ranking of the number of JP patent applications by 標本抽出’s top 7 coapplicants over the last 20 years.

Below is a patent map showing the changes in the numbers of JP patent filings by 標本抽出’s top 7 coapplicants over the last 20 years.

You can select a graph type from the menu on the upper left. Data can be output as a file to the clipboard, or in CSV format or TSV format. You can also output graph images as files in the SVG, PNG, and JPG formats. For the terms of use when using the data, please see "About this Site."

Top company Details (JP)

Trends in filing of joint patent applications with 株式会社東芝

標本抽出 filed 182 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 80 cases in total) is 13.3, and the median is 15.0. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.

The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2015 with 35 cases, and their lowest number in 2021 with 10 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 13.3 patents
Std Dev 7.1
COV 0.5
Filing trends for the last 3 years
Year Cases YOY
2022 year 12 cases +20.00 %
2021 year 10 cases -44.4 %
2020 year 18 cases -10.00 %

Trends in filing of joint patent applications with 株式会社日立製作所

標本抽出 filed 163 joint applications with 株式会社日立製作所 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 82 cases in total) is 13.7, and the median is 14.5. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.

The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2015 with 26 cases, and their lowest number in 2021 with 10 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 13.7 patents
Std Dev 7.5
COV 0.6
Filing trends for the last 3 years
Year Cases YOY
2022 year 12 cases +20.00 %
2021 year 10 cases -50.0 %
2020 year 20 cases +17.65 %

Trends in filing of joint patent applications with パナソニックホールディングス株式会社

標本抽出 filed 22 joint applications with パナソニックホールディングス株式会社 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 6 cases in total) is 1.0, and the median is 0.5. The coefficient of variation (standard deviation/mean) is 1.2, and there have been very big fluctuations in the number of filings from year to year.

The highest number of filings in 2016 with 7 cases, and their lowest number in 2022 with 0 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 1.0 patents
Std Dev 1.2
COV 1.2
Filing trends for the last 3 years
Year Cases YOY
2022 year 0 cases -100 %
2021 year 3 cases -
2020 year 0 cases -

Trends in filing of joint patent applications with 三菱電機株式会社

標本抽出 filed 379 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 183 cases in total) is 30.5, and the median is 31.0. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.

The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 58 cases, and their lowest number in 2022 with 18 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 30.5 patents
Std Dev 17.3
COV 0.6
Filing trends for the last 3 years
Year Cases YOY
2022 year 18 cases -43.8 %
2021 year 32 cases +6.67 %
2020 year 30 cases -28.57 %

Trends in filing of joint patent applications with ソニーグループ株式会社

標本抽出 filed 113 joint applications with ソニーグループ株式会社 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 45 cases in total) is 7.5, and the median is 5.5. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.

The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 22 cases, and their lowest number in 2022 with 1 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 7.5 patents
Std Dev 6.7
COV 0.9
Filing trends for the last 3 years
Year Cases YOY
2022 year 1 cases -83.3 %
2021 year 6 cases +20.00 %
2020 year 5 cases -70.6 %

Information on important patents (JP)

The following shows JP patents held by 標本抽出 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 標本抽出’s JP patents/patent applications of high importance cited by Examiners in patent examination processes.

By noting the most important patents, you can obtain knowledge of the competitive business environment in which 標本抽出 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.

If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.

Search for Information on Important Patents

You can quickly search for important patents/patent applications, such as patents/patent applications that were cited many times and patents that have had invalidation trials demanded against them many times.

Glossary

Cited
Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
Request for invalidation trial
Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
Opposition
Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
Information provision
Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
Browsing request
Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.

Invalidationed Trial cases

List of latest Invalidationed Trial patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.0 times. The most recently Invalidation Trial patent is 特許5784719 "ガススクラバー流体のための浄化設備" (Invalidation Trial day 2021-07-29) .

Most recent Invalidation Trial (2021-04-01 to 2024-03-31)
- No. Title Invalidation Trial days
1 特許5784719 ガススクラバー流体のための浄化設備 2021-07-29

Oppositioned cases

List of latest Oppositioned patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 9 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7216854 "情報処理装置およびプログラム" (Opposition day 2023-08-01) , next is 特許7180813 "熱収縮性ポリエステル系フィルムロール" (Opposition day 2023-05-19) .

Most recent Opposition (2021-04-01 to 2024-03-31)
- No. Title Opposition days
1 特許7216854 情報処理装置およびプログラム 2023-08-01
2 特許7180813 熱収縮性ポリエステル系フィルムロール 2023-05-19
3 特許7127544 熱収縮性ポリエステル系フィルムロール 2023-02-17
4 特許7002168 心電図分析装置、心電図分析方法及びプログラム 2022-07-20
5 特許6961270 地盤固結材および地盤改良工法 2022-04-20
6 特許6941083 水処理方法および水処理システム 2022-03-29
7 特許6917318 橋梁構築方法 2022-02-10
8 特許6909818 標本の領域の結合 2022-01-28
9 特許6792746 周波数領域のセグメント特徴解析による状態識別法 2021-05-25

Show 4 patents  

Protested cases

List of latest Protested patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 17 patents Protest from third parties. The average number of Protest is 1.6 times. The most recently Protest patent is 特開2022-042349 "多層チューブ及びその製造方法" (Protest day 2024-01-24) , next is 特表2022-538132 "健康評価のためのシステム及び方法" (Protest day 2023-10-03) .

Most recent Protest (2021-04-01 to 2024-03-31)
- No. Title Protest days
1 特開2022-042349 多層チューブ及びその製造方法 2024-01-24
2 特表2022-538132 健康評価のためのシステム及び方法 2023-10-03
3 特許7353709 可塑性油脂組成物の製造方法 2023-09-06
4 特開2023-002956 還元用焼成ペレットとその製造方法 2023-09-04
5 特開2021-156712 微粒子測定システム、計測装置 2023-03-27
6 特開2021-106077 高周波電源装置 2022-12-13
7 特許7175752 機械設備の診断方法及び機械設備の診断装置 2022-08-22
8 特許7244013 エピポーラ飛行時間撮像のための方法 2022-08-02
9 再公表2020/170819 二軸延伸ポリエステルフィルムロール 2022-06-08
10 特許7123158 水系塗料組成物、塗膜及び塗装物品 2022-06-06
11 特許7240678 光輝性動画模様 2022-06-06
12 特許7448187 結合具及びこれを用いた結合方法 2021-11-22
13 特許7129926 水栓装置およびそれを用いた水栓システム 2021-09-21
14 特許6965056 取引決済システム、取引処理装置、決済装置及びそのプログラム 2021-09-13
15 特許7001997 部分分繊繊維束とその製造方法、および部分分繊繊維束を用いた繊維強化樹脂成形材料とその製造方法 2021-08-06
16 特許7155849 回転電機ロータの製造方法及び製造装置 2021-06-04
17 特許7117723 茶葉の乾燥装置及びその乾燥装置による茶葉の乾燥方法 2021-05-06

Show 12 patents  

Top Patents/Patent Applications with the Highest Number of Protested

Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 40 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.4. The most protest patent is 特許7353709 "可塑性油脂組成物の製造方法" (6 times) , and the next most protest patent is 特許7123158 "水系塗料組成物、塗膜及び塗装物品" (5 times) .

Top Patents/Patent Applications with the Highest Number of Protest over a Period of 10 Years (2014-04-01 ~ 2024-03-31)
- No. Title
1 特許7353709 可塑性油脂組成物の製造方法 6 times
2 特許7123158 水系塗料組成物、塗膜及び塗装物品 5 times
3 特許7175752 機械設備の診断方法及び機械設備の診断装置 2 times
4 特許6563415 フィルムコーティング組成物並びに経口固形製剤及びその製造方法 2 times
5 特許6276638 照明装置付き水生生物観察システム及び水生生物観察方法 2 times

Inspectioned cases

List of latest Inspectioned patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 82 patents Inspection from third parties. The average number of Inspection is 1.2 times. The most recently Inspection patent is 特表2021-519075 "乳の核酸分析に関する方法" (Inspection day 2024-03-19) , next is 特開2022-042349 "多層チューブ及びその製造方法" (Inspection day 2024-02-21) .

Most recent Inspection (2021-04-01 to 2024-03-31)
- No. Title Inspection days
1 特表2021-519075 乳の核酸分析に関する方法 2024-03-19
2 特開2022-042349 多層チューブ及びその製造方法 2024-02-21
3 特許6121818 薬品の使用量管理装置及び薬品の使用量管理方法 2024-02-08
4 特開2019-129538 設定変更可能な非公開モードを備えたウェアラブルサウンドシステム 2024-01-31
5 特表2020-515367 マルチモード診断を伴うウェアラブルデバイス 2023-12-28
6 特表2021-533405 視聴覚コンテンツから可変長分解されたセグメントを抽出するためのオーディオ処理 2023-12-07
7 特開2024-038574 特車情報管理方法、特車情報管理装置、及び特車情報管理プログラム 2023-11-30
8 特許7443265 原水を処理するための凝固剤の用量を決定する方法 2023-11-27
9 特開2024-011594 健康医療情報一元管理システム 2023-11-21
10 特表2021-526238 スポーツイベントテレビジョン番組において群衆ノイズの発生を検出するためのオーディオ処理 2023-11-17
11 特表2022-538132 健康評価のためのシステム及び方法 2023-10-11
12 特開2023-044710 高速サンプリング用大口径水銀捕集管とそれを用いた気相ガス状水銀の自動連続高速サンプリング・濃縮法、及びその手法を用いた自動サンプリング装置 2023-10-03
13 特開2022-179475 コード生成方法、コード生成装置、プログラム、データ照合方法 2023-09-29
14 特開2023-002956 還元用焼成ペレットとその製造方法 2023-09-26
15 特表2022-536902 導電性水性媒体中で機能停止する電池及びその製造方法 2023-08-31
16 特開2022-139405 土壌掘削サンプリング装置及び土壌掘削サンプリング方法 2023-07-11
17 特開2020-077342 自動物品提供システム及び自動物品提供方法 2023-06-13
18 特許7349972 ポリヌクレオチド配列決定のための組成物及び方法 2023-05-26
19 特開2021-156712 微粒子測定システム、計測装置 2023-04-21
20 特開2023-135648 掃引容積の変形 2023-04-14

Show 15 patents  

Top Patents/Patent Applications with the Highest Number of Inspectioned

Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 182 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.2. The most inspection patent is 特許7123158 "水系塗料組成物、塗膜及び塗装物品" (5 times) , and the next most inspection patent is 特許6325617 "心肺機能不全に対する易罹患性(susceptibility)を判断するシステム及びその装置を制御する方法" (5 times) .

Top Patents/Patent Applications with the Highest Number of Inspection over a Period of 10 Years (2014-04-01 ~ 2024-03-31)
- No. Title
1 特許7123158 水系塗料組成物、塗膜及び塗装物品 5 times
2 特許6325617 心肺機能不全に対する易罹患性(susceptibility)を判断するシステム及びその装置を制御する方法 5 times
3 特許7353709 可塑性油脂組成物の製造方法 4 times
4 特許5945309 バラスト水処理システム 3 times
5 特許6757385 プログラマブルロジックコントローラおよびメインユニット 3 times

Cited cases

Top Patents/Patent Applications with the Highest Number of Cited

Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 3,542 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.5. The most cited patent is 特許5956511 "自動アシスタントによるユーザ要求と結果の言い換え" (174 times) , and the next most cited patent is 特許6778739 "インテリジェントなデバイス識別" (94 times) .

Top Patents/Patent Applications with the Highest Number of Cited over a Period of 10 Years (2014-04-01 ~ 2024-03-31)
- No. Title
1 特許5956511 自動アシスタントによるユーザ要求と結果の言い換え 174 times
2 特許6778739 インテリジェントなデバイス識別 94 times
3 特許6546613 異なる種類の撮像装置を有するモノリシックカメラアレイを用いた画像の撮像および処理 84 times
4 特許6466565 発語トリガを常時リッスンするための動的閾値 83 times
5 特許6291147 ボイストリガに応答する競合デバイス 76 times

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