文章 (JP Patent Analysis Report)
The Technical Field "文章" had 66 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -18 filings (-21.4%) over 84 they had in the same period of the previous year (2022-01-01 to 2022-02-28). This report also includes technical terms related to " センテンス ", " 文 " in the search set.
The highest number of filings in 2018 with 803 cases, and their lowest number in 2022 with 641 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 4,060 cases in total) is 677, and the median is 756. The coefficient of variation (standard deviation/mean) is 0.26, and there have been small fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 677 patents |
| Std Dev | 173 |
| COV | 0.26 |
The number of filings has been decreasing for the last 3 years (2020 to 2023).
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 641 cases | -15.21 % |
| 2021 year | 756 cases | 0 |
| 2020 year | 756 cases | -4.91 % |
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 文章 for the period of the last 10 years (2014-01-01 to 2024-10-31). 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 文章, 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.
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.
文章, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 文章 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.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 6,882 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.
文章
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 文章 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.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, 株式会社日立製作所 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 47 cases, followed by 富士通株式会社 with 37 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 日本電信電話株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 400 cases, followed by 富士通株式会社 with 335 cases.
| Name | Cases |
|---|---|
| 日本電信電話株式会社 | 400 cases |
| 富士通株式会社 | 335 cases |
| 株式会社日立製作所 | 234 cases |
| 三菱電機株式会社 | 161 cases |
| 日本電気株式会社 | 148 cases |
| 株式会社東芝 | 136 cases |
| キヤノン株式会社 | 96 cases |
| 株式会社リコー | 68 cases |
| シャープ株式会社 | 51 cases |
| パナソニックホールディングス株式会社 | 6 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.
Top company information (JP)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 文章 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.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Among the top coapplicants, 株式会社日立製作所 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 47 cases, followed by 富士通株式会社 with 37 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 日本電信電話株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 400 cases, followed by 富士通株式会社 with 335 cases.
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 文章’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 文章’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 日本電気株式会社
文章 filed 148 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, 68 cases in total) is 11.3, and the median is 11.5. 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 highest number of filings in 2014 with 29 cases, and their lowest number in 2022 with 6 cases.
| Index | Value |
|---|---|
| Average | 11.3 patents |
| Std Dev | 5.4 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 6 cases | -33.3 % |
| 2021 year | 9 cases | -43.8 % |
| 2020 year | 16 cases | -15.79 % |
Trends in filing of joint patent applications with 富士通株式会社
文章 filed 335 joint applications with 富士通株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 198 cases in total) is 33.0, and the median is 32.0. 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 2018 with 53 cases, and their lowest number in 2020 with 21 cases.
| Index | Value |
|---|---|
| Average | 33.0 patents |
| Std Dev | 15.7 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 28 cases | -22.22 % |
| 2021 year | 36 cases | +71.4 % |
| 2020 year | 21 cases | -58.8 % |
Trends in filing of joint patent applications with 株式会社東芝
文章 filed 136 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, 58 cases in total) is 9.7, and the median is 10.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 24 cases, and their lowest number in 2021 with 8 cases.
| Index | Value |
|---|---|
| Average | 9.7 patents |
| Std Dev | 3.6 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 11 cases | +37.5 % |
| 2021 year | 8 cases | -42.9 % |
| 2020 year | 14 cases | +55.6 % |
Trends in filing of joint patent applications with 株式会社日立製作所
文章 filed 234 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, 157 cases in total) is 26.2, and the median is 27.5. The coefficient of variation (standard deviation/mean) is 0.28, and there have been small 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 2022 with 34 cases, and their lowest number in 2015 with 14 cases.
| Index | Value |
|---|---|
| Average | 26.2 patents |
| Std Dev | 7.2 |
| COV | 0.28 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 34 cases | +54.5 % |
| 2021 year | 22 cases | -33.3 % |
| 2020 year | 33 cases | +32.0 % |
Trends in filing of joint patent applications with 日本電信電話株式会社
文章 filed 400 joint applications with 日本電信電話株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 178 cases in total) is 29.7, and the median is 28.0. The coefficient of variation (standard deviation/mean) is 0.8, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 69 cases, and their lowest number in 2022 with 7 cases.
| Index | Value |
|---|---|
| Average | 29.7 patents |
| Std Dev | 22.8 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | -50.0 % |
| 2021 year | 14 cases | -66.7 % |
| 2020 year | 42 cases | -33.3 % |
Information on important patents (JP)
The following shows JP patents held by 文章 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 文章’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 文章 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.
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 (2014-11-01 to 2024-10-31), 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 1.0. The most invalidation trial patent is 特許6539374 "訃報情報配信システム" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6539374 | 訃報情報配信システム | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 2 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7421740 "分析プログラム、情報処理装置、および分析方法" (Opposition day 2024-06-10) , next is 特許6982706 "薬剤交付後の服薬指導を継続的に行うための装置、方法及びプログラム" (Opposition day 2022-05-13) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7421740 | 分析プログラム、情報処理装置、および分析方法 | 2024-06-10 |
| 2 | 特許6982706 | 薬剤交付後の服薬指導を継続的に行うための装置、方法及びプログラム | 2022-05-13 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 3 patents Protest from third parties. The average number of Protest is 1.0 times. The most recently Protest patent is 特許7421740 "分析プログラム、情報処理装置、および分析方法" (Protest day 2024-08-11) , next is 特許7403129 "摂食嚥下機能評価方法、プログラム、摂食嚥下機能評価装置および摂食嚥下機能評価システム" (Protest day 2023-03-10) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特許7421740 | 分析プログラム、情報処理装置、および分析方法 | 2024-08-11 |
| 2 | 特許7403129 | 摂食嚥下機能評価方法、プログラム、摂食嚥下機能評価装置および摂食嚥下機能評価システム | 2023-03-10 |
| 3 | 特開2020-083205 | 車載機器 | 2023-01-19 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 14 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 特許7036507 "アクリルポリビニルアセタールグラフィックフィルム" (4 times) , and the next most protest patent is 特許7098327 "情報処理システム、関数作成方法および関数作成プログラム" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7036507 | アクリルポリビニルアセタールグラフィックフィルム | 4 times |
| 2 | 特許7098327 | 情報処理システム、関数作成方法および関数作成プログラム | 2 times |
| 3 | 特許7069628 | トレーニング装置及びプログラム | 1 times |
| 4 | 特開2018-006258 | 鉛蓄電池用セパレータ、及びこれを用いた鉛蓄電池 | 1 times |
| 5 | 特許7012442 | 受注システム | 1 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 11 patents Inspection from third parties. The average number of Inspection is 2.0 times. The most recently Inspection patent is 特許7421740 "分析プログラム、情報処理装置、および分析方法" (Inspection day 2024-09-02) , next is 特許6539374 "訃報情報配信システム" (Inspection day 2024-07-02) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許7421740 | 分析プログラム、情報処理装置、および分析方法 | 2024-09-02 |
| 2 | 特許6539374 | 訃報情報配信システム | 2024-07-02 |
| 3 | 特許7485866 | 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 |
| 4 | 特許3796528 | 内容証明を行う通信システムおよび内容証明サイト装置 | 2023-09-13 |
| 5 | 特開2022-047777 | 印刷物 | 2023-07-31 |
| 6 | 特許7403129 | 摂食嚥下機能評価方法、プログラム、摂食嚥下機能評価装置および摂食嚥下機能評価システム | 2023-04-12 |
| 7 | 特開2020-083205 | 車載機器 | 2023-01-26 |
| 8 | 特許6978168 | 認証装置および認証システム、ワンタイムパスワード生成認証装置および擬似乱数生成器、暗号化データ復号システム、ログインまたは入場または解錠システムまたはアクセス制御システム | 2022-09-15 |
| 9 | 特許6653833 | 文書情報評価装置および文書情報評価方法並びに文書情報評価プログラム | 2022-03-29 |
| 10 | 特許6179848 | 帳簿作成システム、方法およびプログラム、並びに印刷伝票 | 2022-03-02 |
| 11 | 特開2019-033503 | ビデオ通話センター | 2021-12-02 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 49 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7036507 "アクリルポリビニルアセタールグラフィックフィルム" (3 times) , and the next most inspection patent is 特許6539374 "訃報情報配信システム" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7036507 | アクリルポリビニルアセタールグラフィックフィルム | 3 times |
| 2 | 特許6539374 | 訃報情報配信システム | 3 times |
| 3 | 特開2018-006258 | 鉛蓄電池用セパレータ、及びこれを用いた鉛蓄電池 | 2 times |
| 4 | 特許6978168 | 認証装置および認証システム、ワンタイムパスワード生成認証装置および擬似乱数生成器、暗号化データ復号システム、ログインまたは入場または解錠システムまたはアクセス制御システム | 2 times |
| 5 | 特開2022-047777 | 印刷物 | 2 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 1,633 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.6. The most cited patent is 特開2016-151928 "情報処理装置、情報処理方法、及びプログラム" (128 times) , and the next most cited patent is 特許6653287 "遊技機" (44 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2016-151928 | 情報処理装置、情報処理方法、及びプログラム | 128 times |
| 2 | 特許6653287 | 遊技機 | 44 times |
| 3 | 特許6543986 | 情報処理装置、情報処理方法およびプログラム | 32 times |
| 4 | 特許7033729 | ガイド支援システム及びガイド支援方法 | 26 times |
| 5 | 特許7270791 | 服薬指導支援装置、服薬指導支援方法、および、服薬指導支援プログラム | 25 times |
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