積分 (JP Patent Analysis Report)
The Technical Field "積分" had 183 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -89 filings (-32.7%) over 272 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 " インテグラル ", " インテグレーション ", " 積分形 ", " 積分法 " in the search set.
The highest number of filings in 2018 with 1,250 cases, and their lowest number in 2023 with 348 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 4,267 cases in total) is 711, and the median is 847. 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 | 711 patents |
| Std Dev | 386 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 348 cases | -54.3 % |
| 2022 year | 761 cases | -18.44 % |
| 2021 year | 933 cases | -8.53 % |
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 積分 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 積分, 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.
積分, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 積分 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 9,211 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.
積分
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 積分 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 17 cases, followed by 三菱電機株式会社 with 16 cases.
Trends in filing of joint patent applications for the target period (2015 to 2025).
Comparing the number of applications of each company, 三菱電機株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 321 cases, followed by キヤノン株式会社 with 291 cases.
| Name | Cases |
|---|---|
| 三菱電機株式会社 | 321 cases |
| キヤノン株式会社 | 291 cases |
| トヨタ自動車株式会社 | 200 cases |
| 株式会社東芝 | 172 cases |
| 株式会社デンソー | 163 cases |
| 株式会社日立製作所 | 118 cases |
| 富士通株式会社 | 52 cases |
| 日本電気株式会社 | 51 cases |
| ソニーグループ株式会社 | 38 cases |
| パナソニックホールディングス株式会社 | 5 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 積分 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 17 cases, followed by 三菱電機株式会社 with 16 cases.
Trends in filing of joint patent applications for the target period (2015 to 2025).
Among the top coapplicants, 三菱電機株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 321 cases, followed by キヤノン株式会社 with 291 cases.
| Name | Cases |
|---|---|
| 三菱電機株式会社 | 321 cases |
| キヤノン株式会社 | 291 cases |
| トヨタ自動車株式会社 | 200 cases |
| 株式会社東芝 | 172 cases |
| 株式会社日立製作所 | 118 cases |
| 日本電気株式会社 | 51 cases |
| パナソニックホールディングス株式会社 | 5 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 積分’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 積分’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 三菱電機株式会社
積分 filed 321 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, 157 cases in total) is 26.2, and the median is 28.5. 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 2017 with 48 cases, and their lowest number in 2023 with 13 cases.
| Index | Value |
|---|---|
| Average | 26.2 patents |
| Std Dev | 15.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 13 cases | -27.78 % |
| 2022 year | 18 cases | -53.8 % |
| 2021 year | 39 cases | -4.88 % |
Trends in filing of joint patent applications with 株式会社東芝
積分 filed 172 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, 77 cases in total) is 12.8, and the median is 13.0. 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 2016 with 27 cases, and their lowest number in 2023 with 8 cases.
| Index | Value |
|---|---|
| Average | 12.8 patents |
| Std Dev | 7.6 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 8 cases | -60.0 % |
| 2022 year | 20 cases | +53.8 % |
| 2021 year | 13 cases | -43.5 % |
Trends in filing of joint patent applications with 株式会社日立製作所
積分 filed 118 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, 50 cases in total) is 8.3, and the median is 10.5. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2016 with 21 cases, and their lowest number in 2023 with 2 cases.
| Index | Value |
|---|---|
| Average | 8.3 patents |
| Std Dev | 5.4 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 2 cases | -85.7 % |
| 2022 year | 14 cases | +27.27 % |
| 2021 year | 11 cases | +10.00 % |
Trends in filing of joint patent applications with キヤノン株式会社
積分 filed 291 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, 137 cases in total) is 22.8, and the median is 23.5. 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 2017 with 42 cases, and their lowest number in 2023 with 14 cases.
| Index | Value |
|---|---|
| Average | 22.8 patents |
| Std Dev | 12.0 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 14 cases | -33.3 % |
| 2022 year | 21 cases | -46.2 % |
| 2021 year | 39 cases | +50.0 % |
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
積分 filed 5 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, 3 cases in total) is 0.5, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.5, 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 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.5 patents |
| Std Dev | 0.8 |
| COV | 1.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 2 cases | - |
| 2021 year | 0 cases | -100 % |
| 2020 year | 1 cases | - |
Information on important patents (JP)
The following shows JP patents held by 積分 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 積分’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 積分 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 1.0 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6944440 "準安定粒子を含有する複合材料及び樹脂組成物" (Invalidation Trial day 2022-11-22) .
| - | 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6944440 | 準安定粒子を含有する複合材料及び樹脂組成物 | 2022-11-22 |
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6944440 "準安定粒子を含有する複合材料及び樹脂組成物" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6944440 | 準安定粒子を含有する複合材料及び樹脂組成物 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 15 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7488656 "ワイヤボンディング装置及びワイヤボンディング方法" (Opposition day 2024-11-20) , next is 特許7409998 "緩衝器および緩衝器の製造方法" (Opposition day 2024-07-04) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7488656 | ワイヤボンディング装置及びワイヤボンディング方法 | 2024-11-20 |
| 2 | 特許7409998 | 緩衝器および緩衝器の製造方法 | 2024-07-04 |
| 3 | 特許7380804 | 樹脂組成物、ペレット、電力ケーブル、および電力ケーブルの製造方法 | 2024-05-08 |
| 4 | 特許7353221 | レーザ溶接モニタリング装置及びレーザ溶接モニタリング方法 | 2024-03-22 |
| 5 | 特許7272345 | リチウムイオン二次電池用正極活物質及びリチウムイオン二次電池 | 2023-08-24 |
| 6 | 特許7227291 | 改善された疎水性エアロゲル材料 | 2023-08-21 |
| 7 | 特許7180532 | リチウムイオン二次電池用正極活物質及びリチウムイオン二次電池 | 2023-05-18 |
| 8 | 特許7185378 | 演算処理装置、無線操縦飛行機 | 2023-04-26 |
| 9 | 特許7086760 | 蓄電デバイス用組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極及び蓄電デバイス | 2022-12-20 |
| 10 | 特許7065655 | 粘着テープ | 2022-10-04 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 28 patents Protest from third parties. The average number of Protest is 1.3 times. The most recently Protest patent is 特表2023-542536 "オリゴ糖組成物及び使用方法" (Protest day 2024-10-09) , next is 特開2022-070936 "熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法" (Protest day 2024-09-30) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2023-542536 | オリゴ糖組成物及び使用方法 | 2024-10-09 |
| 2 | 特開2022-070936 | 熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法 | 2024-09-30 |
| 3 | 特開2022-071278 | 酢酸ナトリウム結晶 | 2024-09-02 |
| 4 | 特表2023-534861 | 溶融亜鉛メッキ鋼板の製造方法、鋼板および車両用部品 | 2024-06-28 |
| 5 | 特表2022-506635 | オリゴ糖組成物およびその使用方法 | 2024-06-03 |
| 6 | 特開2022-103701 | しびれ感が増強された山椒組成物 | 2024-05-17 |
| 7 | 特開2022-070938 | 熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法 | 2024-02-26 |
| 8 | 特表2023-534047 | オリゴ糖組成物及び使用方法 | 2024-02-07 |
| 9 | 特表2023-531816 | 新規なアテロコラーゲンおよびその用途 | 2023-12-13 |
| 10 | 特開2021-190990 | ステアリング把持センサおよび把持検知方法 | 2023-11-10 |
| 11 | 特許7599279 | 油脂組成物の製造方法、ならびに、油脂組成物およびそれを含む食用添加剤 | 2023-10-30 |
| 12 | 特開2022-186309 | 鉛蓄電池用セパレータおよびそれを含む鉛蓄電池 | 2023-07-18 |
| 13 | 特許7409998 | 緩衝器および緩衝器の製造方法 | 2023-07-13 |
| 14 | 特許7423546 | 非常に少量のフッ素化アルカン酸又はその塩を有するフルオロポリマー | 2023-07-04 |
| 15 | 特許7516373 | バランスの取れた特性を備えたポリマーベースのフィルム | 2023-05-22 |
| 16 | 特許7455753 | 肌評価方法、及び肌評価装置 | 2023-03-31 |
| 17 | 特許7333779 | 循環クロマトグラフィー精製プロセスを監視、評価及び制御する方法 | 2023-03-02 |
| 18 | 特許7395268 | ポリカーボネートジオール | 2022-12-26 |
| 19 | 特許7362302 | レベチラセタムを含有する錠剤とその製造方法 | 2022-10-07 |
| 20 | 特許7262554 | プロセス管理支援装置および方法 | 2022-09-14 |
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), 71 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6360897 "ポリカーボネートジオール" (5 times) , and the next most protest patent is 特許6923435 "繊維強化樹脂材料成形体、繊維強化樹脂材料成形体の製造方法及び繊維強化樹脂材料の製造方法" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6360897 | ポリカーボネートジオール | 5 times |
| 2 | 特許6923435 | 繊維強化樹脂材料成形体、繊維強化樹脂材料成形体の製造方法及び繊維強化樹脂材料の製造方法 | 4 times |
| 3 | 特許7423546 | 非常に少量のフッ素化アルカン酸又はその塩を有するフルオロポリマー | 3 times |
| 4 | 特許6969164 | 評価装置、評価プログラム及び評価方法 | 2 times |
| 5 | 特許7599279 | 油脂組成物の製造方法、ならびに、油脂組成物およびそれを含む食用添加剤 | 2 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 36 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特許7599259 "スイッチングされた動作フェーズを用いたフォトサイト回路" (Inspection day 2024-11-14) , next is 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" (Inspection day 2024-10-30) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許7599259 | スイッチングされた動作フェーズを用いたフォトサイト回路 | 2024-11-14 |
| 2 | 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 |
| 3 | 特開2022-070936 | 熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法 | 2024-10-15 |
| 4 | 特開2024-116129 | 細胞選別装置及び方法 | 2024-10-07 |
| 5 | 特表2023-534861 | 溶融亜鉛メッキ鋼板の製造方法、鋼板および車両用部品 | 2024-07-19 |
| 6 | 特開2024-081100 | ポリビニルアセタール樹脂 | 2024-06-04 |
| 7 | 特許7228015 | 鋳造金属物体における気孔分布予測方法 | 2024-05-22 |
| 8 | 特開2022-070938 | 熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法 | 2024-05-02 |
| 9 | 特許4901104 | ＬＥＤ照明モジュール用の給電アッセンブリ | 2024-03-08 |
| 10 | 特開2024-088606 | 逆強化学習による人間スキルの学習 | 2024-03-05 |
| 11 | 特開2024-072814 | 容器の封止を監視するための方法および改善された封止監視を有する装置 | 2023-12-15 |
| 12 | 特表2022-541879 | ガンマイベントの時間領域フィルタリング | 2023-11-28 |
| 13 | 特許7477659 | コンピュータ支援設計及び製造用の負荷サイクルに対する損傷防止を伴う生成設計形状最適化 | 2023-11-16 |
| 14 | 特許7409998 | 緩衝器および緩衝器の製造方法 | 2023-08-22 |
| 15 | 特開2022-186309 | 鉛蓄電池用セパレータおよびそれを含む鉛蓄電池 | 2023-08-08 |
| 16 | 特許7423546 | 非常に少量のフッ素化アルカン酸又はその塩を有するフルオロポリマー | 2023-07-25 |
| 17 | 特開2021-063833 | 改良された精度および速度を有する電気化学ガスセンサシステム | 2023-07-11 |
| 18 | 特許7516373 | バランスの取れた特性を備えたポリマーベースのフィルム | 2023-05-31 |
| 19 | 特許5432286 | 点放射光源を用いて流体を殺菌するためのシステム及び方法 | 2023-04-17 |
| 20 | 特許7333779 | 循環クロマトグラフィー精製プロセスを監視、評価及び制御する方法 | 2023-03-30 |
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), 121 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.4. The most inspection patent is 特許6360897 "ポリカーボネートジオール" (9 times) , and the next most inspection patent is 特許6923435 "繊維強化樹脂材料成形体、繊維強化樹脂材料成形体の製造方法及び繊維強化樹脂材料の製造方法" (9 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6360897 | ポリカーボネートジオール | 9 times |
| 2 | 特許6923435 | 繊維強化樹脂材料成形体、繊維強化樹脂材料成形体の製造方法及び繊維強化樹脂材料の製造方法 | 9 times |
| 3 | 特許6545497 | 硬化性組成物およびその製造方法 | 6 times |
| 4 | 特許7326703 | メタクリル系樹脂の製造方法 | 3 times |
| 5 | 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 |
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), 2,363 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2021-016155 "受信ダイバーシティ合成のためのシステムおよび方法" (35 times) , and the next most cited patent is 特許6501146 "ニューラルネットワーク回路およびその学習方法" (33 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2021-016155 | 受信ダイバーシティ合成のためのシステムおよび方法 | 35 times |
| 2 | 特許6501146 | ニューラルネットワーク回路およびその学習方法 | 33 times |
| 3 | 特表2017-535999 | フレームベースとイベントベースのハイブリッド方式を使用するセンサアーキテクチャ | 32 times |
| 4 | 特許6123844 | 二次電池容量測定システム及び二次電池容量測定方法 | 31 times |
| 5 | 特許6502196 | 密集環境のＬＡＤＡＲセンサ | 28 times |
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