The Applicant / Patent Holder "日本電気株式会社" had 245 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a small increased of +9 filings (3.8%) over 236 they had in the same period of the previous year (2022-01-01 to 2022-03-31).
The highest number of filings in 2015 with 2,187 cases, and their lowest number in 2022 with 878 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 8,129 cases in total) is 1,355, and the median is 1,458. 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.
Index | Value |
---|---|
Average | 1,355 patents |
Std Dev | 613 |
COV | 0.5 |
Year | Cases | YOY |
---|---|---|
2022 year | 878 cases | -19.45 % |
2021 year | 1,090 cases | -45.3 % |
2020 year | 1,993 cases | +9.09 % |
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 日本電気株式会社 for the period of the last 10 years (2014-01-01 to 2024-11-30). 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 日本電気株式会社, 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..
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.
The following foreign patent analysis reports have been found for 日本電気株式会社. The trends of patent filings of 日本電気株式会社 for each country can be found by clicking on the Applicant/Patent Holder name next to each country.
Country | Applicant / Patent Holder |
---|---|
JP | 日本電気株式会社 |
US | NEC CORPORATION |
EP | NEC CORPORATION |
PCT | NEC CORPORATION |
The changes in the number of patent filings of 日本電気株式会社 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.
Patent landscaping is a visualization of the distribution of patent filings (application focus areas) for each technical keyword. Mountains and islands indicated by heatmap contours represent clusters of patent applications filed, and red areas on the heatmap indicate many patent filings relating to the keyword.
The patent landscape for 日本電気株式会社 gives an intuitive understanding of what patent filings they have made and what technical position is to be established. By selecting filing year checkboxes and filtering, you can track their past filing trends (what technical area they have focused on).
By selecting applicant/patent holder checkboxes and filtering, you can visually grasp the technical areas of the filings for each applicant and the partnerships or alliances formed. Please use it as a guide for patent analysis and IP landscaping.
In addition, by visually representing the patent data in this manner, you can 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.
In Patent Integration, you can check the specifics of a patent filing by clicking anywhere on the patent landscape screen. You can also quickly check the position of each applicant for each technical field by cross-referencing with other keywords and patent classifications. You can use it as a guide when considering hypotheses about each company's IP strategy on the IP Landscape. You can also use it for higher-grade intellectual property activities. It has reasonable pricing and a simple user interface that is easy for beginners to handle.
The following is a list of words (characteristic terms) often used in 日本電気株式会社 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
This patent analysis report was created for a patent search set of 16,626 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.
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 日本電気株式会社 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.
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 1,931 cases, followed by 日本電気株式会社 with 1,264 cases.
Name | Cases |
---|---|
株式会社日立製作所 | 1,931 cases |
日本電気株式会社 | 1,264 cases |
富士通株式会社 | 1,174 cases |
アンリツ株式会社 | 148 cases |
日本航空電子工業株式会社 | 133 cases |
古野電気株式会社 | 105 cases |
株式会社タムラ製作所 | 102 cases |
新電元工業株式会社 | 101 cases |
アイホン株式会社 | 56 cases |
サンケン電気株式会社 | 38 cases |
Comparing the number of applications of each company, 富士通株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 17,519 cases, followed by 日本電気株式会社 with 16,626 cases.
Name | Cases |
---|---|
富士通株式会社 | 17,519 cases |
日本電気株式会社 | 16,626 cases |
株式会社日立製作所 | 15,469 cases |
アンリツ株式会社 | 967 cases |
新電元工業株式会社 | 962 cases |
株式会社タムラ製作所 | 935 cases |
日本航空電子工業株式会社 | 822 cases |
古野電気株式会社 | 592 cases |
アイホン株式会社 | 516 cases |
サンケン電気株式会社 | 515 cases |
日本電信電話株式会社 | 13 cases |
Below is a patent map showing changes in the number of applications for JP patents of 14 companies in the same industry over the past 20 years.
The changes in the number of patents shared with 日本電気株式会社’s top coapplicants are shown below.
By searching for the top coapplicants, you can discover what companies 日本電気株式会社 is partnered with to develop technologies and use this information for R&D and intellectual property strategies.
Also, by looking at the change in the number of filings, you can see what companies 日本電気株式会社 conducted joint research with in the past, and check the history of 日本電気株式会社’s alliances, partnerships, and joint research and development.
If you want to search for more detailed information, you can use Patent Integration to quickly find out specifically what company they filed a joint application with and what invention it was for.
Among the top coapplicants, NECソリューションイノベータ株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 8 cases, followed by 日本電気通信システム株式会社 with 6 cases.
Name | Cases |
---|---|
NECソリューションイノベータ株式会社 | 8 cases |
日本電気通信システム株式会社 | 6 cases |
Among the top coapplicants, NECソリューションイノベータ株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 113 cases, followed by 日本電気通信システム株式会社 with 87 cases.
Name | Cases |
---|---|
NECソリューションイノベータ株式会社 | 113 cases |
日本電気通信システム株式会社 | 87 cases |
富士通株式会社 | 10 cases |
日本電信電話株式会社 | 4 cases |
Below is a ranking of the number of JP patent applications by 日本電気株式会社’s top 6 coapplicants over the last 20 years.
Below is a patent map showing the changes in the numbers of JP patent filings by 日本電気株式会社’s top 6 coapplicants over the last 20 years.
日本電気株式会社 filed 4 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 10 years (2013 to 2023, 9 cases in total) is 0.8, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.8, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 2 cases, and their lowest number in 2022 with 0 cases.
Index | Value |
---|---|
Average | 0.8 patents |
Std Dev | 1.5 |
COV | 1.8 |
Year | Cases | YOY |
---|---|---|
2016 year | 1 cases | -50.0 % |
2015 year | 2 cases | +100 % |
2014 year | 1 cases | -80.0 % |
日本電気株式会社 filed 87 joint applications with 日本電気通信システム株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 40 cases in total) is 6.7, and the median is 6.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2016 with 18 cases, and their lowest number in 2019 with 2 cases.
Index | Value |
---|---|
Average | 6.7 patents |
Std Dev | 5.2 |
COV | 0.8 |
Year | Cases | YOY |
---|---|---|
2022 year | 6 cases | -62.5 % |
2021 year | 16 cases | +60.0 % |
2020 year | 10 cases | +400 % |
日本電気株式会社 filed 10 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, 2 cases in total) is 0.3, and the median is 0. The coefficient of variation (standard deviation/mean) is 2.2, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 5 cases, and their lowest number in 2022 with 0 cases.
Index | Value |
---|---|
Average | 0.3 patents |
Std Dev | 0.7 |
COV | 2.2 |
Year | Cases | YOY |
---|---|---|
2018 year | 2 cases | - |
2017 year | 0 cases | - |
2016 year | 0 cases | -100 % |
日本電気株式会社 filed 113 joint applications with NECソリューションイノベータ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 83 cases in total) is 13.8, and the median is 15.0. 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 highest number of filings in 2020 with 25 cases, and their lowest number in 2022 with 6 cases.
Index | Value |
---|---|
Average | 13.8 patents |
Std Dev | 8.0 |
COV | 0.6 |
Year | Cases | YOY |
---|---|---|
2022 year | 6 cases | -50.0 % |
2021 year | 12 cases | -52.0 % |
2020 year | 25 cases | +38.9 % |
The following shows JP patents held by 日本電気株式会社 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 日本電気株式会社’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 日本電気株式会社 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.
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 7 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7180751 "ニューラルネットワーク回路" (Opposition day 2023-05-31) , next is 特許7099559 "免税処理装置、免税処理方法およびプログラム" (Opposition day 2023-01-10) .
- | No. | Title | Opposition days |
---|---|---|---|
1 | 特許7180751 | ニューラルネットワーク回路 | 2023-05-31 |
2 | 特許7099559 | 免税処理装置、免税処理方法およびプログラム | 2023-01-10 |
3 | 特許7103374 | 資産管理装置、資産管理方法およびプログラム | 2022-10-14 |
4 | 特許7067485 | 情報処理システム、顧客特定装置、情報処理方法及びプログラム | 2022-08-02 |
5 | 特許6965936 | 単層カーボンナノチューブ混合物の分離方法、単層カーボンナノチューブ分散液 | 2022-05-10 |
6 | 特許6965935 | クロスフロー濾過装置、クロスフロー濾過方法 | 2022-05-10 |
7 | 特許6907938 | 車両検索システム及び車両検索方法 | 2022-01-20 |
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 25 patents Protest from third parties. The average number of Protest is 1.1 times. The most recently Protest patent is 特許7544197 "システム、登録装置、方法及びプログラム" (Protest day 2024-06-14) , next is 特開2024-051165 "バックアップ方法、情報処理装置およびプログラム" (Protest day 2024-05-22) .
- | No. | Title | Protest days |
---|---|---|---|
1 | 特許7544197 | システム、登録装置、方法及びプログラム | 2024-06-14 |
2 | 特開2024-051165 | バックアップ方法、情報処理装置およびプログラム | 2024-05-22 |
3 | 特許7567232 | 情報処理システム、情報処理装置、情報処理方法、及び、プログラム | 2024-03-06 |
4 | 特許7500990 | 購入管理システム、購入管理方法、及び、プログラム | 2024-02-06 |
5 | 特許7429353 | 情報処理装置、情報処理システム、情報処理方法、および情報処理プログラム | 2023-12-01 |
6 | 特許7480795 | 精算装置、精算装置のデータ処理方法、およびプログラム | 2023-10-16 |
7 | 特許7582376 | 精算装置、そのデータ処理方法、およびプログラム | 2023-10-11 |
8 | 特許7513139 | 商品登録装置、制御方法、及びプログラム | 2023-10-11 |
9 | 特許7443817 | 精算装置 | 2023-09-05 |
10 | 特許7452163 | 商品登録装置、商品登録方法、及び、プログラム | 2023-09-05 |
11 | 特開2022-123086 | 免税処理装置、免税処理方法およびプログラム | 2023-07-11 |
12 | 特開2023-078441 | 実行制御システム、実行制御方法、及びプログラム | 2023-06-23 |
13 | 特開2024-057638 | 監視装置、監視方法及びプログラム | 2023-05-31 |
14 | 特許7413828 | 購入管理システム、サーバ装置、購入管理方法、及び、プログラム | 2023-05-19 |
15 | 特許7494895 | 攻撃状況可視化装置、攻撃状況可視化方法及びプログラム | 2023-03-20 |
16 | 特開2022-160511 | エンド端末、中継装置、PLC装置、および通信システム | 2023-02-17 |
17 | 特許7276433 | フィッティング支援装置、フィッティング支援方法、及びプログラム | 2022-12-28 |
18 | 特許7392775 | 分析システム、方法、及び、プログラム | 2022-11-24 |
19 | 特許7283532 | 売価管理装置、売価管理システム、制御方法及び記憶媒体 | 2022-10-04 |
20 | 特許7310847 | POSレジシステム、及び精算支援方法 | 2022-08-08 |
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 49 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.1. The most protest patent is 特許7310847 "POSレジシステム、及び精算支援方法" (2 times) , and the next most protest patent is 特許6940156 "精算装置、精算支援方法、POSレジシステム、及びプログラム" (2 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7310847 | POSレジシステム、及び精算支援方法 | 2 times |
2 | 特許6940156 | 精算装置、精算支援方法、POSレジシステム、及びプログラム | 2 times |
3 | 特許6354869 | シート積層装置およびシート積層方法 | 2 times |
4 | 特許7500990 | 購入管理システム、購入管理方法、及び、プログラム | 2 times |
5 | 特許7024720 | マルウェア解析装置、マルウェア解析方法、及び、マルウェア解析プログラム | 1 times |
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 36 patents Inspection from third parties. The average number of Inspection is 1.1 times. The most recently Inspection patent is 特許5233749 "拠点サーバ装置、通信方法、通信制御プログラム、配信システム及び通信システム" (Inspection day 2024-09-13) , next is 特許7544197 "システム、登録装置、方法及びプログラム" (Inspection day 2024-07-17) .
- | No. | Title | Inspection days |
---|---|---|---|
1 | 特許5233749 | 拠点サーバ装置、通信方法、通信制御プログラム、配信システム及び通信システム | 2024-09-13 |
2 | 特許7544197 | システム、登録装置、方法及びプログラム | 2024-07-17 |
3 | 特開2024-051165 | バックアップ方法、情報処理装置およびプログラム | 2024-06-12 |
4 | 特許7567232 | 情報処理システム、情報処理装置、情報処理方法、及び、プログラム | 2024-04-02 |
5 | 特許7500990 | 購入管理システム、購入管理方法、及び、プログラム | 2024-03-11 |
6 | 特許7429353 | 情報処理装置、情報処理システム、情報処理方法、および情報処理プログラム | 2023-12-28 |
7 | 特許7359247 | 指導者支援装置、システム、方法、及び、プログラム | 2023-12-01 |
8 | 特許7480795 | 精算装置、精算装置のデータ処理方法、およびプログラム | 2023-11-08 |
9 | 特許7582376 | 精算装置、そのデータ処理方法、およびプログラム | 2023-11-01 |
10 | 特許7513139 | 商品登録装置、制御方法、及びプログラム | 2023-11-01 |
11 | 特許7452163 | 商品登録装置、商品登録方法、及び、プログラム | 2023-10-10 |
12 | 特許7443817 | 精算装置 | 2023-10-02 |
13 | 特開2023-078441 | 実行制御システム、実行制御方法、及びプログラム | 2023-07-20 |
14 | 特開2022-123086 | 免税処理装置、免税処理方法およびプログラム | 2023-07-18 |
15 | 特開2024-057638 | 監視装置、監視方法及びプログラム | 2023-07-03 |
16 | 特許7413828 | 購入管理システム、サーバ装置、購入管理方法、及び、プログラム | 2023-06-28 |
17 | 特許5531964 | コンテンツ配信システム | 2023-06-13 |
18 | 特許5494495 | 配信システム、配信方法、サーバ装置、プログラム及びクライアント装置 | 2023-06-13 |
19 | 特許5477388 | 配信システム | 2023-06-13 |
20 | 特許5850081 | コンテンツ配信システム | 2023-06-13 |
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 101 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.1. The most inspection patent is 特許6354869 "シート積層装置およびシート積層方法" (3 times) , and the next most inspection patent is 特許7310847 "POSレジシステム、及び精算支援方法" (2 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許6354869 | シート積層装置およびシート積層方法 | 3 times |
2 | 特許7310847 | POSレジシステム、及び精算支援方法 | 2 times |
3 | 特許6264501 | 復号装置、復号方法、および復号用プログラム | 2 times |
4 | 特許7248069 | 情報処理装置、情報処理方法、およびプログラム | 2 times |
5 | 特許6940156 | 精算装置、精算支援方法、POSレジシステム、及びプログラム | 2 times |
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 2,208 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7143860 "セルロース系樹脂組成物、成形体及びこれを用いた製品、並びにセルロース系樹脂組成物の製造方法" (45 times) , and the next most cited patent is 特許6543986 "情報処理装置、情報処理方法およびプログラム" (33 times) .
- | No. | Title | |
---|---|---|---|
1 | 特許7143860 | セルロース系樹脂組成物、成形体及びこれを用いた製品、並びにセルロース系樹脂組成物の製造方法 | 45 times |
2 | 特許6543986 | 情報処理装置、情報処理方法およびプログラム | 33 times |
3 | 特開2017-049867 | 認証装置、防犯システム、認証方法およびプログラム | 31 times |
4 | 特開2016-191973 | 情報転送装置、学習システム、情報転送方法及びプログラム | 28 times |
5 | 特許7136120 | 情報処理装置、方法及びプログラム | 22 times |
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