Last Updated: 2024/04/01

数値 (JP Patent Analysis Report)

The Technical Field "数値" had 993 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -283 filings (-22.2%) over 1,276 they had in the same period of the previous year (2021-01-01 to 2021-07-31).

The company had their highest number of filings in 2018 with 3,023 cases, and their lowest number in 2022 with 1,432 cases.

The mean of the number of filings over the last 5 years (2018 to 2023, 12,388 cases in total) is 2,065, and the median is 2,438. 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 2,065 patents
Std Dev 992
COV 0.5

Filing trends for the last 3 years
Year Cases YOY
2022 year 1,432 cases -32.8 %
2021 year 2,132 cases -22.30 %
2020 year 2,744 cases -4.06 %

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 数値 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 数値, 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

The following foreign patent analysis reports have been found for 数値. The trends of patent filings of 数値 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

数値, Changes in the Number of JP Patents/Patent Applications

The changes in the number of patent filings of 数値 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 Object)

This patent analysis report was created for a patent search set of 22,879 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:
数値
Patent Analysis Period
2014-01-01〜2024-03-31
Number of Objects
22,879 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 数値 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, 株式会社三洋物産 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 84 cases, followed by 三菱電機株式会社 with 42 cases.

Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Name Cases
株式会社三洋物産 84 cases
三菱電機株式会社 42 cases
株式会社日立製作所 39 cases
キヤノン株式会社 30 cases
ファナック株式会社 23 cases
株式会社東芝 14 cases
富士通株式会社 13 cases
株式会社リコー 7 cases
日本電気株式会社 4 cases

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

Comparing the number of applications of each company, 株式会社三共 has the highest number of joint applications in the last for the target period (2014 to 2024) with 1,219 cases, followed by 株式会社三洋物産 with 1,192 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 数値 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, 三菱電機株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 42 cases, followed by 株式会社日立製作所 with 39 cases.

Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Name Cases
三菱電機株式会社 42 cases
株式会社日立製作所 39 cases
株式会社東芝 14 cases
富士通株式会社 13 cases
日本電気株式会社 4 cases

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

Among the top coapplicants, 株式会社三共 has the highest number of joint applications in the last for the target period (2014 to 2024) with 1,219 cases, followed by 三菱電機株式会社 with 461 cases.

Trends in filing of joint patent applications for the target period (2014 to 2024).
Name Cases
株式会社三共 1,219 cases
三菱電機株式会社 461 cases
株式会社日立製作所 314 cases
富士通株式会社 295 cases
株式会社東芝 196 cases
日本電気株式会社 171 cases
パナソニックホールディングス株式会社 7 cases

Top company, Change in the Number of JP Patents

Below is a patent map showing the changes in the numbers of JP patent filings by 数値’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 三菱電機株式会社

数値 filed 461 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, 274 cases in total) is 45.7, and the median is 49.5. The coefficient of variation (standard deviation/mean) is 0.4, and there have been big fluctuations in the number of filings from year to year.

The company had their highest number of filings in 2020 with 70 cases, and their lowest number in 2022 with 30 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 45.7 patents
Std Dev 19.8
COV 0.4
Filing trends for the last 3 years
Year Cases YOY
2022 year 30 cases -33.3 %
2021 year 45 cases -35.7 %
2020 year 70 cases +29.63 %

Trends in filing of joint patent applications with 日本電気株式会社

数値 filed 171 joint applications with 日本電気株式会社 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 64 cases in total) is 10.7, and the median is 11.5. The coefficient of variation (standard deviation/mean) is 0.7, and there have been relatively large fluctuations in the number of filings from year to year.

The company had their highest number of filings in 2017 with 35 cases, and their lowest number in 2022 with 4 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 10.7 patents
Std Dev 7.2
COV 0.7
Filing trends for the last 3 years
Year Cases YOY
2022 year 4 cases -50.0 %
2021 year 8 cases -46.7 %
2020 year 15 cases -21.05 %

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

数値 filed 314 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, 172 cases in total) is 28.7, and the median is 33.5. 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 company had their highest number of filings in 2016 with 43 cases, and their lowest number in 2019 with 26 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 28.7 patents
Std Dev 13.2
COV 0.5
Filing trends for the last 3 years
Year Cases YOY
2022 year 38 cases +8.57 %
2021 year 35 cases -12.50 %
2020 year 40 cases +53.8 %

Trends in filing of joint patent applications with 株式会社三共

数値 filed 1,219 joint applications with 株式会社三共 for the analysis period (2014 to 2024).

The mean of the number of filings over the last 5 years (2018 to 2023, 871 cases in total) is 145, and the median is 136. The coefficient of variation (standard deviation/mean) is 1.0, 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 company had their highest number of filings in 2020 with 408 cases, and their lowest number in 2022 with 0 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 145 patents
Std Dev 139
COV 1.0
Filing trends for the last 3 years
Year Cases YOY
2021 year 105 cases -74.3 %
2020 year 408 cases +115 %
2019 year 190 cases +13.10 %

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

数値 filed 196 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, 106 cases in total) is 17.7, and the median is 20.0. 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 company had their highest number of filings in 2014 with 28 cases, and their lowest number in 2022 with 14 cases.

Filing information for the last 5 years (2018 to 2023)
Index Value
Average 17.7 patents
Std Dev 9.0
COV 0.5
Filing trends for the last 3 years
Year Cases YOY
2022 year 14 cases -41.7 %
2021 year 24 cases +14.29 %
2020 year 21 cases +10.53 %

Information on important patents (JP)

The following shows JP patents held by 数値 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 数値’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 数値 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

Top Patents/Patent Applications with the Highest Number of Invalidationed Trial

Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 1 patents/patent applications were invalidation trial more than once in the examination process of other patent applications. The mean of the number of invalidation trial is 2.0. The most invalidation trial patent is 特許5906333 "プロタンパク質コンベルターゼスブチリシンケクシン9型(PCSK9)に対する抗原結合タンパク質" (2 times) .

Top Patents/Patent Applications with the Highest Number of Invalidation Trial over a Period of 10 Years (2014-04-01 ~ 2024-03-31)
- No. Title
1 特許5906333 プロタンパク質コンベルターゼスブチリシンケクシン9型(PCSK9)に対する抗原結合タンパク質 2 times

Oppositioned cases

List of latest Oppositioned patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 43 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7310040 "PETボトル及びPETボトルの製造方法" (Opposition day 2024-01-15) , next is 特許7297287 "害虫防除用樹脂成形体の製造方法" (Opposition day 2023-12-19) .

Most recent Opposition (2021-04-01 to 2024-03-31)
- No. Title Opposition days
1 特許7310040 PETボトル及びPETボトルの製造方法 2024-01-15
2 特許7297287 害虫防除用樹脂成形体の製造方法 2023-12-19
3 特許7284367 無方向性電磁鋼板コイル及びその製造方法 2023-11-30
4 特許7279764 樹脂成型体および化粧シート 2023-11-21
5 特許7274529 薬剤識別システムおよび薬剤識別方法 2023-11-15
6 特許7266766 ポリエステル系樹脂組成物及びポリエステル系シュリンクフィルム 2023-10-24
7 特許7261784 蓋体および密閉型電池 2023-10-11
8 特許7246659 環境価値評価システム、環境価値評価方法、及びプログラム 2023-09-27
9 特許7228234 害虫防除用樹脂成形体の製造方法 2023-08-10
10 特許7199616 加工結果評価装置、加工結果評価方法、加工条件決定装置、および加工条件決定方法 2023-06-22

Show 5 patents  

Protested cases

List of latest Protested patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 92 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2023-103354 "樹脂成型体および化粧シート" (Protest day 2024-03-21) , next is 特開2023-064867 "遊技機" (Protest day 2024-02-22) .

Most recent Protest (2021-04-01 to 2024-03-31)
- No. Title Protest days
1 特開2023-103354 樹脂成型体および化粧シート 2024-03-21
2 特開2023-064867 遊技機 2024-02-22
3 特開2023-060083 遊技機 2024-01-24
4 特開2022-040486 脳画像を扱う装置、方法及びプログラム 2024-01-22
5 特開2021-195471 油脂中の3−MCPD含有量を低減させる方法 2024-01-12
6 特開2023-076704 遊技機 2024-01-10
7 特開2023-053281 遊技機 2023-12-21
8 特開2023-053282 遊技機 2023-12-21
9 特開2023-053280 遊技機 2023-12-21
10 特開2021-083937 歯ブラシ 2023-11-28
11 特開2023-049217 遊技機 2023-11-22
12 特開2023-049218 遊技機 2023-11-22
13 特開2023-040264 遊技機 2023-11-22
14 特開2023-098835 酸処理充填材をベースにした良好な透明度を持つ自己接着型歯科用コンポジットセメント 2023-11-17
15 特開2023-123524 害虫防除用樹脂成形体の製造方法 2023-10-20
16 特開2023-116617 害虫防除用樹脂成形体の製造方法 2023-10-20
17 特開2023-018800 遊技機 2023-10-17
18 特許7391858 ポリ硫酸化多糖類を用いた術後関節痛の処置 2023-09-28
19 特開2023-121746 巻取工程リアルタイム精密テンション測定が可能な巻取装置 2023-09-27
20 再公表2020/090346 紫外線硬化性オルガノポリシロキサン組成物およびその用途 2023-08-28

Show 15 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), 200 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.3. The most protest patent is 特開2021-075526 "害虫、ダニ防除方法、及び害虫、ダニ防除用エアゾール" (7 times) , and the next most protest patent is 特許6783111 "地盤改良装置" (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 特開2021-075526 害虫、ダニ防除方法、及び害虫、ダニ防除用エアゾール 7 times
2 特許6783111 地盤改良装置 5 times
3 特許6395437 スロットマシン 3 times
4 特許7279764 樹脂成型体および化粧シート 3 times
5 特許7281768 情報処理装置、情報処理プログラム、および情報処理方法 3 times

Inspectioned cases

List of latest Inspectioned patents

In the last 3 years (2021-04-01 ~ 2024-03-31), there were 144 patents Inspection from third parties. The average number of Inspection is 1.4 times. The most recently Inspection patent is 特開2022-040486 "脳画像を扱う装置、方法及びプログラム" (Inspection day 2024-02-19) , next is 特表2021-529015 "ハイブリッドな画像−侵襲性−圧力血行動態機能評価" (Inspection day 2024-02-14) .

Most recent Inspection (2021-04-01 to 2024-03-31)
- No. Title Inspection days
1 特開2022-040486 脳画像を扱う装置、方法及びプログラム 2024-02-19
2 特表2021-529015 ハイブリッドな画像−侵襲性−圧力血行動態機能評価 2024-02-14
3 特開2023-053281 遊技機 2024-02-02
4 特開2023-053282 遊技機 2024-02-02
5 特開2023-053280 遊技機 2024-02-02
6 特開2021-195471 油脂中の3−MCPD含有量を低減させる方法 2024-01-23
7 特開2022-033938 胎盤幹細胞を使用する疼痛の治療 2024-01-15
8 特表2023-501126 組織画像分類用のマルチインスタンス学習器 2024-01-05
9 特開2023-040264 遊技機 2023-12-21
10 特表2022-517742 HMGB1発現を阻害するための組成物及び方法 2023-12-19
11 特開2023-098835 酸処理充填材をベースにした良好な透明度を持つ自己接着型歯科用コンポジットセメント 2023-12-18
12 特許6741326 仕訳を表示するためのシステムおよび方法 2023-12-12
13 特開2023-123524 害虫防除用樹脂成形体の製造方法 2023-12-07
14 特表2021-527529 心臓パフォーマンスを決定するためのシステムおよび方法 2023-11-30
15 特表2020-500552 新生抗原のウイルスによる送達方法 2023-11-28
16 特開2022-023721 ハイブリッド電力混合装置、ハイブリッド発電装置及び交流電力切替方法 2023-11-22
17 特表2021-524686 埋め込まれた情報カードコンテンツを認識および解釈するための機械学習 2023-11-17
18 特表2023-526832 2.5軸除去製造プロセスを容易にする工具サイズ制御を用いるコンピュータ支援ジェネレーティブ設計 2023-11-16
19 特表2023-532451 コンピュータ支援設計及び製造用の負荷サイクルに対する損傷防止を伴う生成設計形状最適化 2023-11-16
20 特許7417815 製造及び構造的パフォーマンスを促進する全体的な厚さの制御によるコンピュータ支援のジェネレーティブデザイン 2023-11-16

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), 334 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.3. The most inspection patent is 特開2021-075526 "害虫、ダニ防除方法、及び害虫、ダニ防除用エアゾール" (6 times) , and the next most inspection patent is 特許7281768 "情報処理装置、情報処理プログラム、および情報処理方法" (6 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 特開2021-075526 害虫、ダニ防除方法、及び害虫、ダニ防除用エアゾール 6 times
2 特許7281768 情報処理装置、情報処理プログラム、および情報処理方法 6 times
3 特許6193928 車両用灯具の制御装置および車両姿勢角度情報の算出方法 4 times
4 特許6736752 エピナスチン含有点眼液 4 times
5 特開2018-018354 ディープラーニングを用いた飲食品の品質予測方法及び飲食品 4 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), 5,928 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.3. The most cited patent is 特許6521318 "弾球遊技機" (588 times) , and the next most cited patent is 特許6623336 "遊技機" (169 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6521318 弾球遊技機 588 times
2 特許6623336 遊技機 169 times
3 特許6504808 撮像装置、音声コマンド機能の設定方法、コンピュータプログラム、及び記憶媒体 165 times
4 特許7312405 遊技機 141 times
5 特許6522022 弾球遊技機 59 times

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