減算 (JP Patent Analysis Report)
The Technical Field "減算" had 443 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a with an decreasing trend transition of -65 filings (-12.8%) over 508 they had in the same period of the previous year (2022-01-01 to 2022-04-30). This report also includes technical terms related to " ひき算 ", " サブトラクション ", " 引き算 ", " 引算 ", " 減法 " in the search set.
The highest number of filings in 2016 with 2,204 cases, and their lowest number in 2023 with 689 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 7,172 cases in total) is 1,195, and the median is 1,462. 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 | 1,195 patents |
| Std Dev | 622 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 689 cases | -49.3 % |
| 2022 year | 1,360 cases | -12.99 % |
| 2021 year | 1,563 cases | -4.05 % |
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 減算 for the period of the last 10 years (2015-01-01 to 2024-12-31). 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 減算, 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.
減算, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 減算 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 15,686 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.
減算
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 減算 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 (2023 to 2025).
Comparing the number of applications of each company, トヨタ自動車株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 30 cases, followed by 三菱電機株式会社 with 23 cases.
Trends in filing of joint patent applications for the target period (2015 to 2025).
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 (2015 to 2025) with 662 cases, followed by 三菱電機株式会社 with 568 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 662 cases |
| 三菱電機株式会社 | 568 cases |
| トヨタ自動車株式会社 | 372 cases |
| 富士通株式会社 | 272 cases |
| 株式会社三共 | 243 cases |
| 株式会社東芝 | 240 cases |
| 日本電信電話株式会社 | 209 cases |
| 日本電気株式会社 | 171 cases |
| 株式会社日立製作所 | 157 cases |
| ソニーグループ株式会社 | 92 cases |
| パナソニックホールディングス株式会社 | 8 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 減算 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 (2023 to 2025).
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 (2023 to 2025) with 23 cases, followed by キヤノン株式会社 with 19 cases.
Trends in filing of joint patent applications for the target period (2015 to 2025).
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 (2015 to 2025) with 662 cases, followed by 三菱電機株式会社 with 568 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 662 cases |
| 三菱電機株式会社 | 568 cases |
| 株式会社東芝 | 240 cases |
| 日本電気株式会社 | 171 cases |
| 株式会社日立製作所 | 157 cases |
| ソニーグループ株式会社 | 92 cases |
| パナソニックホールディングス株式会社 | 8 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 減算’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 減算’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 株式会社東芝
減算 filed 240 joint applications with 株式会社東芝 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 104 cases in total) is 17.3, and the median is 19.0. 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 2015 with 55 cases, and their lowest number in 2023 with 11 cases.
| Index | Value |
|---|---|
| Average | 17.3 patents |
| Std Dev | 9.7 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 11 cases | -38.9 % |
| 2022 year | 18 cases | -10.00 % |
| 2021 year | 20 cases | -23.08 % |
Trends in filing of joint patent applications with 三菱電機株式会社
減算 filed 568 joint applications with 三菱電機株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 260 cases in total) is 43.3, and the median is 40.5. 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 highest number of filings in 2019 with 88 cases, and their lowest number in 2023 with 19 cases.
| Index | Value |
|---|---|
| Average | 43.3 patents |
| Std Dev | 30.1 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 19 cases | -13.64 % |
| 2022 year | 22 cases | -62.7 % |
| 2021 year | 59 cases | -13.24 % |
Trends in filing of joint patent applications with 日本電気株式会社
減算 filed 171 joint applications with 日本電気株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 64 cases in total) is 10.7, and the median is 9.0. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2016 with 34 cases, and their lowest number in 2023 with 5 cases.
| Index | Value |
|---|---|
| Average | 10.7 patents |
| Std Dev | 7.9 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 5 cases | 0 |
| 2022 year | 5 cases | -61.5 % |
| 2021 year | 13 cases | -35.0 % |
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
減算 filed 8 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 (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 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 2016 with 2 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.3 patents |
| Std Dev | 0.7 |
| COV | 2.2 |
| Year | Cases | YOY |
|---|---|---|
| 2020 year | 2 cases | - |
| 2019 year | 0 cases | -100 % |
| 2018 year | 1 cases | -50.0 % |
Trends in filing of joint patent applications with 株式会社日立製作所
減算 filed 157 joint applications with 株式会社日立製作所 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 77 cases in total) is 12.8, and the median is 14.5. 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 (2021 to 2024). The highest number of filings in 2015 with 30 cases, and their lowest number in 2021 with 10 cases.
| Index | Value |
|---|---|
| Average | 12.8 patents |
| Std Dev | 6.4 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 11 cases | -38.9 % |
| 2022 year | 18 cases | +80.0 % |
| 2021 year | 10 cases | -44.4 % |
Information on important patents (JP)
The following shows JP patents held by 減算 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 減算’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 減算 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
List of latest Invalidationed Trial patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 2 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.5 times. The most recently Invalidation Trial patent is 特許4960929 "自動二輪車のブレーキ制御装置及び挙動解析装置" (Invalidation Trial day 2023-08-10) , next is 特許6469123 "中空糸膜型体液濾過装置、中空糸膜型体液濾過装置の作動方法及び濾過方法" (Invalidation Trial day 2023-03-08) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許4960929 | 自動二輪車のブレーキ制御装置及び挙動解析装置 | 2023-08-10 |
| 2 | 特許6469123 | 中空糸膜型体液濾過装置、中空糸膜型体液濾過装置の作動方法及び濾過方法 | 2023-03-08 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 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6469123 "中空糸膜型体液濾過装置、中空糸膜型体液濾過装置の作動方法及び濾過方法" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6469123 | 中空糸膜型体液濾過装置、中空糸膜型体液濾過装置の作動方法及び濾過方法 | 2 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 11 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7430519 "遊技機" (Opposition day 2024-06-10) , next is 特許7355287 "ばね部材用金属箔、電子機器用ばね部材、ばね部材用金属箔の製造方法、および、電子機器用ばね部材の製造方法" (Opposition day 2024-04-01) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7430519 | 遊技機 | 2024-06-10 |
| 2 | 特許7355287 | ばね部材用金属箔、電子機器用ばね部材、ばね部材用金属箔の製造方法、および、電子機器用ばね部材の製造方法 | 2024-04-01 |
| 3 | 特許7355191 | ばね部材用金属箔、ばね部材用金属箔の製造方法、および、電子機器用ばね部材 | 2024-04-01 |
| 4 | 特許7355192 | ばね部材用金属箔、ばね部材用金属箔の製造方法、および、電子機器用ばね部材 | 2024-04-01 |
| 5 | 特許7341475 | ゲームシステム、それに用いるコンピュータプログラム、及び制御方法 | 2024-03-11 |
| 6 | 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 |
| 7 | 特許7166763 | スロットマシン | 2023-03-23 |
| 8 | 特許7114038 | ＧＨＧ排出量導出装置、ＧＨＧ排出量導出方法、及びプログラム | 2023-02-07 |
| 9 | 特許7079966 | Ｘ線検出装置 | 2022-11-21 |
| 10 | 特許6991292 | ペイメントカード管理システム及び管理装置 | 2022-07-06 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 40 patents Protest from third parties. The average number of Protest is 1.1 times. The most recently Protest patent is 特開2023-137950 "遊技機" (Protest day 2024-11-15) , next is 特開2024-103774 "決済装置及びその制御プログラム" (Protest day 2024-11-13) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2023-137950 | 遊技機 | 2024-11-15 |
| 2 | 特開2024-103774 | 決済装置及びその制御プログラム | 2024-11-13 |
| 3 | 特開2023-115961 | 商品販売データ処理装置及び商品販売データ処理プログラム | 2024-10-28 |
| 4 | 特開2023-123282 | 遊技機 | 2024-09-18 |
| 5 | 特開2023-123283 | 遊技機 | 2024-09-18 |
| 6 | 特開2023-123281 | 遊技機 | 2024-09-18 |
| 7 | 特開2023-136797 | 遊技機 | 2024-08-23 |
| 8 | 特許7533647 | 遊技機 | 2024-03-21 |
| 9 | 特表2022-522138 | 軸方向に非対称なスクリュー輪郭内に少なくとも２個の作図点を有するスクリュー輪郭を有するスクリュー要素 | 2024-02-29 |
| 10 | 特開2023-064867 | 遊技機 | 2024-02-22 |
| 11 | 特許7523323 | 航空機の位置制御システム、航空機及び航空機の位置制御方法 | 2024-02-14 |
| 12 | 特開2023-060083 | 遊技機 | 2024-01-24 |
| 13 | 特許7564459 | 鑑査支援システム、鑑査支援装置、鑑査支援プログラム | 2023-12-20 |
| 14 | 特開2022-184515 | 光走査装置、光走査装置の駆動方法、及び画像描画システム | 2023-12-15 |
| 15 | 特許7582884 | 推定装置、方法およびプログラム | 2023-10-27 |
| 16 | 特開2022-139212 | 推定装置、方法およびプログラム | 2023-10-27 |
| 17 | 特許7583653 | 推定装置、方法およびプログラム | 2023-10-27 |
| 18 | 特許7502498 | 決済装置及びその制御プログラム | 2023-09-29 |
| 19 | 特開2022-007116 | 品出し支援システムおよび品出し支援プログラム | 2023-09-05 |
| 20 | 特許7403295 | 燃焼設備、演算方法およびプログラム | 2023-08-28 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 82 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7086167 "投資信託運用システム" (3 times) , and the next most protest patent is 特開2017-207376 "データ選択装置、及びデータ選択プログラム" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7086167 | 投資信託運用システム | 3 times |
| 2 | 特開2017-207376 | データ選択装置、及びデータ選択プログラム | 2 times |
| 3 | 特許5996712 | 遊技用装置 | 2 times |
| 4 | 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 |
| 5 | 特許6572292 | 遊技機 | 2 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 58 patents Inspection from third parties. The average number of Inspection is 1.1 times. The most recently Inspection patent is 特開2024-103774 "決済装置及びその制御プログラム" (Inspection day 2024-12-18) , next is 特開2024-065787 "画像処理装置、学習方法及び推論方法" (Inspection day 2024-12-16) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2024-103774 | 決済装置及びその制御プログラム | 2024-12-18 |
| 2 | 特開2024-065787 | 画像処理装置、学習方法及び推論方法 | 2024-12-16 |
| 3 | 特開2023-115961 | 商品販売データ処理装置及び商品販売データ処理プログラム | 2024-11-25 |
| 4 | 特表2022-517456 | 臓器健康および疾患をモニタリングするための方法およびシステム | 2024-11-21 |
| 5 | 特開2023-123281 | 遊技機 | 2024-10-11 |
| 6 | 特許7355287 | ばね部材用金属箔、電子機器用ばね部材、ばね部材用金属箔の製造方法、および、電子機器用ばね部材の製造方法 | 2024-10-10 |
| 7 | 特開2024-177120 | ＫＮＮベースの異常検出のための特徴重み付け | 2024-07-08 |
| 8 | 特開2021-104104 | 遊技機 | 2024-05-27 |
| 9 | 特開2021-104099 | 遊技機 | 2024-05-27 |
| 10 | 特開2021-104103 | 遊技機 | 2024-05-27 |
| 11 | 特許5515985 | 監視装置、障害区間特定方法および障害区間特定プログラム | 2024-05-23 |
| 12 | 特許7511309 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング | 2024-05-22 |
| 13 | 特開2019-204081 | ドライ音と環境音の分離 | 2024-04-26 |
| 14 | 特許4098338 | ウェハ移載装置および基板移載装置 | 2024-04-16 |
| 15 | 特許7605897 | アプリケーションプログラム、決済システム、および端末装置の制御方法 | 2024-03-26 |
| 16 | 特表2022-522138 | 軸方向に非対称なスクリュー輪郭内に少なくとも２個の作図点を有するスクリュー輪郭を有するスクリュー要素 | 2024-03-13 |
| 17 | 特許7523323 | 航空機の位置制御システム、航空機及び航空機の位置制御方法 | 2024-03-06 |
| 18 | 特開2024-086639 | 深部衝突の回避 | 2024-03-06 |
| 19 | 特許6834562 | 空気調和装置 | 2024-02-20 |
| 20 | 特許6977862 | 送信方法および送信装置 | 2023-12-12 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 132 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7086167 "投資信託運用システム" (4 times) , and the next most inspection patent is 特開2017-207376 "データ選択装置、及びデータ選択プログラム" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7086167 | 投資信託運用システム | 4 times |
| 2 | 特開2017-207376 | データ選択装置、及びデータ選択プログラム | 3 times |
| 3 | 特表2018-505695 | 組換えウイルス粒子の特徴付けのための分析超遠心分離法 | 3 times |
| 4 | 特許5996712 | 遊技用装置 | 2 times |
| 5 | 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 |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 4,174 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.2. The most cited patent is 特開2017-080049 "遊技機" (312 times) , and the next most cited patent is 特開2017-080047 "遊技機" (224 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2017-080049 | 遊技機 | 312 times |
| 2 | 特開2017-080047 | 遊技機 | 224 times |
| 3 | 特開2022-094248 | 遊技機 | 138 times |
| 4 | 特開2023-099690 | 遊技機 | 96 times |
| 5 | 特許6353495 | 遊技機 | 95 times |
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