絶対値 (JP Patent Analysis Report)
The Technical Field "絶対値" had 385 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -161 filings (-29.5%) over 546 they had in the same period of the previous year (2022-01-01 to 2022-04-30).
The highest number of filings in 2018 with 2,242 cases, and their lowest number in 2023 with 641 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 8,046 cases in total) is 1,341, and the median is 1,588. 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.
| Index | Value |
|---|---|
| Average | 1,341 patents |
| Std Dev | 743 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 641 cases | -56.9 % |
| 2022 year | 1,488 cases | -11.85 % |
| 2021 year | 1,688 cases | -16.72 % |
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 絶対値 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 絶対値, 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.
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.
絶対値, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 絶対値 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.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 16,829 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.
絶対値
Related Patent Analysis Report
A patent aanlysis report on the following synonyms was found in the technical term "絶対値".
- 絶対値 (Main page / Including the following synonyms)
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 絶対値 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.
Trends in filing of joint patent applications in the last 3 years (2023 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 in the last 3 years (2023 to 2025) with 40 cases, followed by トヨタ自動車株式会社 with 34 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 40 cases |
| トヨタ自動車株式会社 | 34 cases |
| 三菱電機株式会社 | 23 cases |
| 株式会社デンソー | 17 cases |
| 株式会社東芝 | 11 cases |
| 株式会社リコー | 8 cases |
| 富士通株式会社 | 7 cases |
| 株式会社日立製作所 | 4 cases |
| 日本電気株式会社 | 3 cases |
| パナソニックホールディングス株式会社 | 1 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 979 cases, followed by トヨタ自動車株式会社 with 599 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 979 cases |
| トヨタ自動車株式会社 | 599 cases |
| 三菱電機株式会社 | 475 cases |
| 株式会社デンソー | 465 cases |
| 株式会社東芝 | 294 cases |
| 富士通株式会社 | 172 cases |
| 株式会社リコー | 156 cases |
| 株式会社日立製作所 | 145 cases |
| 日本電気株式会社 | 96 cases |
| ソニーグループ株式会社 | 94 cases |
| パナソニックホールディングス株式会社 | 21 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 絶対値 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.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 40 cases, followed by トヨタ自動車株式会社 with 34 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 40 cases |
| トヨタ自動車株式会社 | 34 cases |
| 三菱電機株式会社 | 23 cases |
| 株式会社東芝 | 11 cases |
| 株式会社日立製作所 | 4 cases |
| パナソニックホールディングス株式会社 | 1 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 979 cases, followed by トヨタ自動車株式会社 with 599 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 979 cases |
| トヨタ自動車株式会社 | 599 cases |
| 三菱電機株式会社 | 475 cases |
| 株式会社東芝 | 294 cases |
| 株式会社日立製作所 | 145 cases |
| ソニーグループ株式会社 | 94 cases |
| パナソニックホールディングス株式会社 | 21 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 絶対値’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 絶対値’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with キヤノン株式会社
絶対値 filed 979 joint applications with キヤノン株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 424 cases in total) is 70.7, and the median is 82.5. 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 2018 with 147 cases, and their lowest number in 2023 with 33 cases.
| Index | Value |
|---|---|
| Average | 70.7 patents |
| Std Dev | 38.3 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 33 cases | -58.8 % |
| 2022 year | 80 cases | -26.61 % |
| 2021 year | 109 cases | +28.24 % |
Trends in filing of joint patent applications with 三菱電機株式会社
絶対値 filed 475 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, 254 cases in total) is 42.3, and the median is 41.0. The coefficient of variation (standard deviation/mean) is 0.6, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2019 with 79 cases, and their lowest number in 2023 with 23 cases.
| Index | Value |
|---|---|
| Average | 42.3 patents |
| Std Dev | 27.1 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 23 cases | -30.3 % |
| 2022 year | 33 cases | -32.7 % |
| 2021 year | 49 cases | -30.0 % |
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
絶対値 filed 21 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, 5 cases in total) is 0.8, and the median is 0.5. The coefficient of variation (standard deviation/mean) is 1.3, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 10 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.8 patents |
| Std Dev | 1.1 |
| COV | 1.3 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 1 cases | - |
| 2022 year | 0 cases | - |
| 2021 year | 0 cases | -100 % |
Trends in filing of joint patent applications with 株式会社東芝
絶対値 filed 294 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, 145 cases in total) is 24.2, and the median is 29.0. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2017 with 41 cases, and their lowest number in 2023 with 11 cases.
| Index | Value |
|---|---|
| Average | 24.2 patents |
| Std Dev | 14.2 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 11 cases | -73.2 % |
| 2022 year | 41 cases | +36.7 % |
| 2021 year | 30 cases | -14.29 % |
Trends in filing of joint patent applications with トヨタ自動車株式会社
絶対値 filed 599 joint applications with トヨタ自動車株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 302 cases in total) is 50.3, and the median is 58.5. 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 2015 with 85 cases, and their lowest number in 2023 with 34 cases.
| Index | Value |
|---|---|
| Average | 50.3 patents |
| Std Dev | 26.5 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 34 cases | -40.4 % |
| 2022 year | 57 cases | -5.00 % |
| 2021 year | 60 cases | -16.67 % |
Information on important patents (JP)
The following shows JP patents held by 絶対値 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 絶対値’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 絶対値 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.
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 3 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.3 times. The most recently Invalidation Trial patent is 特許5939287 "ネマチック液晶組成物" (Invalidation Trial day 2022-11-17) , next is 特許6107918 "ネマチック液晶組成物" (Invalidation Trial day 2022-11-02) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許5939287 | ネマチック液晶組成物 | 2022-11-17 |
| 2 | 特許6107918 | ネマチック液晶組成物 | 2022-11-02 |
| 3 | 特許5678554 | ネマチック液晶組成物及びこれを用いた液晶表示素子 | 2022-10-19 |
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 1.0. The most invalidation trial patent is 特許6107918 "ネマチック液晶組成物" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6107918 | ネマチック液晶組成物 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 39 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7439139 "光発電システムの保護装置及び保護方法並びに光発電システム" (Opposition day 2024-08-26) , next is 特許7415748 "セラミックグリーンシートの支持体用ポリエステルフィルムロール" (Opposition day 2024-06-11) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7439139 | 光発電システムの保護装置及び保護方法並びに光発電システム | 2024-08-26 |
| 2 | 特許7415748 | セラミックグリーンシートの支持体用ポリエステルフィルムロール | 2024-06-11 |
| 3 | 特許7414069 | ポリエステルフィルムロール | 2024-06-11 |
| 4 | 特許7389656 | 画像表示装置およびその製造方法 | 2024-05-27 |
| 5 | 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 |
| 6 | 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 |
| 7 | 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 |
| 8 | 特許7351378 | 衛生設備部材 | 2024-03-08 |
| 9 | 特許7347496 | 成形用基材 | 2024-02-21 |
| 10 | 特許7336079 | ３Ｄプリンタ用繊維強化熱可塑性樹脂フィラメントおよびその成形品 | 2024-02-08 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 60 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2020-048495 "複合生地及び該複合生地を加熱して得られる食品" (Protest day 2024-12-02) , next is 特開2023-064638 "積層体及び包装容器" (Protest day 2024-11-14) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2020-048495 | 複合生地及び該複合生地を加熱して得られる食品 | 2024-12-02 |
| 2 | 特開2023-064638 | 積層体及び包装容器 | 2024-11-14 |
| 3 | 特開2023-104910 | 衛生陶器 | 2024-10-31 |
| 4 | 特開2023-104911 | 衛生陶器 | 2024-10-31 |
| 5 | 特開2023-169188 | 防眩フィルム並びにその製造方法及び用途 | 2024-10-17 |
| 6 | 特開2022-061624 | 粘着シート、粘着剤付き光学フィルム、および画像表示装置 | 2024-09-05 |
| 7 | 特開2022-127466 | 繊維強化中空成形体及びその製造方法 | 2024-08-09 |
| 8 | 特開2022-120511 | ハードコートフィルム及びこれを用いた化粧シート | 2024-07-12 |
| 9 | 特開2021-031181 | 缶体 | 2024-06-25 |
| 10 | 特許7528761 | パルプモールド成形体およびその製造方法 | 2024-05-28 |
| 11 | 特開2022-078782 | 積層塗膜及び塗装物 | 2024-05-20 |
| 12 | 特開2022-078781 | 積層塗膜及び塗装物 | 2024-05-20 |
| 13 | 特開2024-035187 | 粘着剤組成物 | 2024-04-16 |
| 14 | 特許7577741 | インクセット及び画像記録方法 | 2024-03-22 |
| 15 | 特許7475907 | トナー | 2024-01-12 |
| 16 | 特開2023-108583 | 頭部形状の歪み度および／または短頭度を評価するためのアプリケーションおよびプログラム | 2023-12-28 |
| 17 | 特許7415748 | セラミックグリーンシートの支持体用ポリエステルフィルムロール | 2023-11-27 |
| 18 | 特許7410699 | 粉末緑茶抽出組成物 | 2023-11-24 |
| 19 | 特開2023-018796 | 物品検査装置 | 2023-11-15 |
| 20 | 特開2022-078780 | 積層塗膜及び塗装物 | 2023-10-23 |
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), 151 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6314228 "一軸配向ポリエステルフィルム、ハードコートフィルム、タッチパネル用センサーフィルム、飛散防止フィルム、反射防止フィルム、タッチパネルおよび一軸配向ポリエステルフィルムの製造方法" (4 times) , and the next most protest patent is 特開2018-138518 "金属酸化物濃度勾配を有するガラスおよびガラスセラミック" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6314228 | 一軸配向ポリエステルフィルム、ハードコートフィルム、タッチパネル用センサーフィルム、飛散防止フィルム、反射防止フィルム、タッチパネルおよび一軸配向ポリエステルフィルムの製造方法 | 4 times |
| 2 | 特開2018-138518 | 金属酸化物濃度勾配を有するガラスおよびガラスセラミック | 3 times |
| 3 | 特許7577741 | インクセット及び画像記録方法 | 3 times |
| 4 | 特許7092173 | 熱収縮性フィルム、箱状包装資材及び電池セル、熱収縮性フィルムの製造方法 | 3 times |
| 5 | 特開2023-104910 | 衛生陶器 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 100 patents Inspection from third parties. The average number of Inspection is 1.4 times. The most recently Inspection patent is 特表2024-505899 "ホスト及びドーパントを含むパターニング被膜を有する層状半導体デバイス" (Inspection day 2024-12-09) , next is 特開2022-120511 "ハードコートフィルム及びこれを用いた化粧シート" (Inspection day 2024-12-06) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2024-505899 | ホスト及びドーパントを含むパターニング被膜を有する層状半導体デバイス | 2024-12-09 |
| 2 | 特開2022-120511 | ハードコートフィルム及びこれを用いた化粧シート | 2024-12-06 |
| 3 | 特開2023-064638 | 積層体及び包装容器 | 2024-11-21 |
| 4 | 特開2023-108836 | 硬化膜及び積層体、並びにこれらの製造方法 | 2024-11-19 |
| 5 | 特開2023-104910 | 衛生陶器 | 2024-11-05 |
| 6 | 特開2023-104911 | 衛生陶器 | 2024-11-05 |
| 7 | 特表2022-539474 | 収差起因性結像誤差を補正するための補正装置による方法および顕微鏡 | 2024-10-30 |
| 8 | 特許4734827 | 投写光学ユニット | 2024-10-18 |
| 9 | 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 |
| 10 | 特開2022-127466 | 繊維強化中空成形体及びその製造方法 | 2024-08-15 |
| 11 | 特開2024-035187 | 粘着剤組成物 | 2024-08-08 |
| 12 | 特開2022-078782 | 積層塗膜及び塗装物 | 2024-07-19 |
| 13 | 特開2022-078781 | 積層塗膜及び塗装物 | 2024-07-19 |
| 14 | 特許5784999 | ワイヤソー装置及び切断加工方法 | 2024-07-10 |
| 15 | 特開2022-176989 | 新規の製剤 | 2024-07-05 |
| 16 | 特開2024-156614 | 消費者製品の製造または包装のための自動機械の少なくとも一部の動作のシミュレート方法 | 2024-07-05 |
| 17 | 特開2021-031181 | 缶体 | 2024-07-02 |
| 18 | 特開2023-169188 | 防眩フィルム並びにその製造方法及び用途 | 2024-06-28 |
| 19 | 特開2021-096842 | 予知推定器の融合のための重み割り当て | 2024-06-13 |
| 20 | 特許7570801 | ゴルフクラブ用シャフト及びその製造方法 | 2024-06-04 |
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), 227 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 特許6060311 "粘度指数向上剤及び潤滑油組成物" (5 times) , and the next most inspection patent is 特許7577741 "インクセット及び画像記録方法" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6060311 | 粘度指数向上剤及び潤滑油組成物 | 5 times |
| 2 | 特許7577741 | インクセット及び画像記録方法 | 4 times |
| 3 | 特開2023-104910 | 衛生陶器 | 4 times |
| 4 | 特開2021-031181 | 缶体 | 4 times |
| 5 | 特開2023-104911 | 衛生陶器 | 4 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), 4,294 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.7. The most cited patent is 特許7008474 "プラズマエッチング方法" (86 times) , and the next most cited patent is 特許7222705 "鉄道車両の戸袋巻込み検出装置" (69 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7008474 | プラズマエッチング方法 | 86 times |
| 2 | 特許7222705 | 鉄道車両の戸袋巻込み検出装置 | 69 times |
| 3 | 特許6453917 | 音声ウェイクアップ方法及び装置 | 67 times |
| 4 | 特開2016-085463 | レンズ組立て装置及び方法 | 38 times |
| 5 | 特許6858172 | カメラ効果のためのユーザインタフェース | 38 times |
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