接合部 (JP Patent Analysis Report)
The Technical Field "接合部" had 797 patent application filings in the most recent period (2022-01-01 to 2022-08-31). This is a significantly decreased of -266 filings (-25.0%) over 1,063 they had in the same period of the previous year (2021-01-01 to 2021-08-31). This report also includes technical terms related to " 接合点 " in the search set.
The highest number of filings in 2017 with 2,308 cases, and their lowest number in 2022 with 968 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 8,875 cases in total) is 1,479, and the median is 1,706. 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 | 1,479 patents |
| Std Dev | 741 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 968 cases | -40.7 % |
| 2021 year | 1,632 cases | -8.31 % |
| 2020 year | 1,780 cases | -15.16 % |
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 接合部 for the period of the last 10 years (2014-01-01 to 2024-04-30). 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 接合部, 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.
接合部, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 接合部 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 17,732 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.
接合部
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 接合部 are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, 本田技研工業株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 23 cases, followed by トヨタ自動車株式会社 with 21 cases.
| Name | Cases |
|---|---|
| 本田技研工業株式会社 | 23 cases |
| トヨタ自動車株式会社 | 21 cases |
| 日本製鉄株式会社 | 21 cases |
| 株式会社東芝 | 16 cases |
| キヤノン株式会社 | 13 cases |
| 三菱電機株式会社 | 12 cases |
| 株式会社デンソー | 7 cases |
| 株式会社日立製作所 | 3 cases |
| 日産自動車株式会社 | 3 cases |
| セイコーエプソン株式会社 | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
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 for the target period (2014 to 2024) with 458 cases, followed by 三菱電機株式会社 with 385 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 458 cases |
| 三菱電機株式会社 | 385 cases |
| 本田技研工業株式会社 | 314 cases |
| 株式会社デンソー | 270 cases |
| 日本製鉄株式会社 | 200 cases |
| キヤノン株式会社 | 192 cases |
| セイコーエプソン株式会社 | 138 cases |
| 株式会社東芝 | 130 cases |
| 日産自動車株式会社 | 85 cases |
| 株式会社日立製作所 | 76 cases |
| パナソニックホールディングス株式会社 | 16 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 接合部 are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Among the top coapplicants, 本田技研工業株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 23 cases, followed by トヨタ自動車株式会社 with 21 cases.
| Name | Cases |
|---|---|
| 本田技研工業株式会社 | 23 cases |
| トヨタ自動車株式会社 | 21 cases |
| 株式会社東芝 | 16 cases |
| 三菱電機株式会社 | 12 cases |
| 株式会社デンソー | 7 cases |
| 株式会社日立製作所 | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, トヨタ自動車株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 458 cases, followed by 三菱電機株式会社 with 385 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 458 cases |
| 三菱電機株式会社 | 385 cases |
| 本田技研工業株式会社 | 314 cases |
| 株式会社デンソー | 270 cases |
| 株式会社東芝 | 130 cases |
| 株式会社日立製作所 | 76 cases |
| パナソニックホールディングス株式会社 | 16 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 接合部’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 接合部’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
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
接合部 filed 16 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 (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 9 cases in total) is 1.5, and the median is 1.0. The coefficient of variation (standard deviation/mean) is 1.1, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2016 with 5 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.5 patents |
| Std Dev | 1.7 |
| COV | 1.1 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 1 cases | 0 |
| 2020 year | 1 cases | -50.0 % |
| 2019 year | 2 cases | -60.0 % |
Trends in filing of joint patent applications with 株式会社日立製作所
接合部 filed 76 joint applications with 株式会社日立製作所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 23 cases in total) is 3.8, and the median is 3.0. 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 (2020 to 2023). The highest number of filings in 2014 with 19 cases, and their lowest number in 2019 with 2 cases.
| Index | Value |
|---|---|
| Average | 3.8 patents |
| Std Dev | 2.8 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | 0 |
| 2021 year | 3 cases | -57.1 % |
| 2020 year | 7 cases | +250 % |
Trends in filing of joint patent applications with 三菱電機株式会社
接合部 filed 385 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 175 cases in total) is 29.2, and the median is 33.5. 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 highest number of filings in 2016 with 61 cases, and their lowest number in 2022 with 11 cases.
| Index | Value |
|---|---|
| Average | 29.2 patents |
| Std Dev | 18.4 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 11 cases | -57.7 % |
| 2021 year | 26 cases | -36.6 % |
| 2020 year | 41 cases | -22.64 % |
Trends in filing of joint patent applications with 株式会社東芝
接合部 filed 130 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 59 cases in total) is 9.8, and the median is 11.5. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 32 cases, and their lowest number in 2021 with 6 cases.
| Index | Value |
|---|---|
| Average | 9.8 patents |
| Std Dev | 5.6 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 16 cases | +167 % |
| 2021 year | 6 cases | -57.1 % |
| 2020 year | 14 cases | 0 |
Trends in filing of joint patent applications with トヨタ自動車株式会社
接合部 filed 458 joint applications with トヨタ自動車株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 203 cases in total) is 33.8, and the median is 30.5. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2017 with 83 cases, and their lowest number in 2022 with 21 cases.
| Index | Value |
|---|---|
| Average | 33.8 patents |
| Std Dev | 23.3 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 21 cases | -36.4 % |
| 2021 year | 33 cases | +17.86 % |
| 2020 year | 28 cases | -37.8 % |
Information on important patents (JP)
The following shows JP patents held by 接合部 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 接合部’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 接合部 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 (2021-05-01 ~ 2024-04-30), there were 1 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6743078 "保護性通気性材料および保護性通気性材料を製造するための方法" (Invalidation Trial day 2021-05-19) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6743078 | 保護性通気性材料および保護性通気性材料を製造するための方法 | 2021-05-19 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 2 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6188984 "抗ウイルス性衛生マスク" (1 times) , and the next most invalidation trial patent is 特許6743078 "保護性通気性材料および保護性通気性材料を製造するための方法" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6188984 | 抗ウイルス性衛生マスク | 1 times |
| 2 | 特許6743078 | 保護性通気性材料および保護性通気性材料を製造するための方法 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 29 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7314030 "開口を有する床スラブ付き鉄骨梁およびその補強方法" (Opposition day 2024-01-25) , next is 特許7313105 "構造体及び接合体" (Opposition day 2024-01-22) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7314030 | 開口を有する床スラブ付き鉄骨梁およびその補強方法 | 2024-01-25 |
| 2 | 特許7313105 | 構造体及び接合体 | 2024-01-22 |
| 3 | 特許7286833 | 炭素含有量が規定されたフィラーワイヤを準備して溶接鋼ブランクを製造する方法、関連する溶接ブランク、熱間プレス成形及び冷却された鋼部品並びに関連する部品を用いて溶接部品を製造する方法 | 2023-12-04 |
| 4 | 特許7258598 | 接合構造体および金属部材 | 2023-10-17 |
| 5 | 特許7236966 | 電気化学反応セルスタック | 2023-09-08 |
| 6 | 特許7232106 | ガラス接合材およびその利用 | 2023-08-18 |
| 7 | 特許7214693 | 端子及びそれを備えた二次電池並びにそれらの製造方法 | 2023-07-28 |
| 8 | 特許7246755 | 鞄及びその製造方法 | 2023-06-01 |
| 9 | 特許7183971 | ショット処理装置及びショット処理装置の制御方法 | 2023-05-01 |
| 10 | 特許7158289 | トンネル用防水シート及びその製造方法 | 2023-04-21 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 76 patents Protest from third parties. The average number of Protest is 1.3 times. The most recently Protest patent is 特開2021-161428 "硬化性組成物、及びこれを用いてなる目地構造" (Protest day 2024-03-26) , next is 特開2023-100110 "電池" (Protest day 2024-03-07) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2021-161428 | 硬化性組成物、及びこれを用いてなる目地構造 | 2024-03-26 |
| 2 | 特開2023-100110 | 電池 | 2024-03-07 |
| 3 | 特開2021-185555 | 電池セル及び電池モジュール | 2024-03-06 |
| 4 | 特開2023-024979 | アルミニウム系金属樹脂複合構造体、アルミニウム系金属部材、アルミニウム系金属部材の製造方法およびアルミニウム系金属樹脂複合構造体の製造方法 | 2024-02-08 |
| 5 | 特開2023-071166 | 伸縮性不織シート | 2024-02-08 |
| 6 | 特開2023-080269 | 保持装置 | 2024-02-05 |
| 7 | 特開2023-182033 | 保持装置 | 2024-01-30 |
| 8 | 特開2021-101558 | 防水膜とこれを備える防水部材及び電子機器 | 2024-01-23 |
| 9 | 特開2023-077210 | 重ね合わせブランク及びその成形方法 | 2024-01-19 |
| 10 | 特許7458354 | 保持装置 | 2023-11-30 |
| 11 | 特開2022-057987 | パンツ型使い捨ておむつ | 2023-11-30 |
| 12 | 特開2023-059421 | ラミネート電池 | 2023-11-28 |
| 13 | 特開2023-046610 | 柱梁接合部の構造 | 2023-11-14 |
| 14 | 特開2023-091360 | パンツ型の吸収性物品 | 2023-11-07 |
| 15 | 特表2022-549450 | 電子アセンブリのための工学材料 | 2023-11-06 |
| 16 | 特開2023-005950 | 溶接組立Ｈ形鋼梁、柱梁接合構造 | 2023-10-16 |
| 17 | 特開2022-059710 | 接合用役物および建物外壁の設置構造 | 2023-10-13 |
| 18 | 特開2022-188947 | ウエハ載置台 | 2023-10-05 |
| 19 | 特許7473935 | 無延伸ＰＥＴフィルムを用いた袋容器 | 2023-08-22 |
| 20 | 特許7449056 | 曲管 | 2023-08-03 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 184 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7088624 "衣類" (5 times) , and the next most protest patent is 特開2018-159166 "衣類" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7088624 | 衣類 | 5 times |
| 2 | 特開2018-159166 | 衣類 | 4 times |
| 3 | 特開2018-017283 | 建築構造用ねじ | 4 times |
| 4 | 特開2020-190073 | 衣類の接合方法及び衣類の製造方法 | 4 times |
| 5 | 特許6103506 | 無機繊維断熱材 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 125 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特開2021-161428 "硬化性組成物、及びこれを用いてなる目地構造" (Inspection day 2024-03-19) , next is 特開2023-100110 "電池" (Inspection day 2024-03-18) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2021-161428 | 硬化性組成物、及びこれを用いてなる目地構造 | 2024-03-19 |
| 2 | 特開2023-100110 | 電池 | 2024-03-18 |
| 3 | 特開2023-059421 | ラミネート電池 | 2024-03-08 |
| 4 | 特開2023-024979 | アルミニウム系金属樹脂複合構造体、アルミニウム系金属部材、アルミニウム系金属部材の製造方法およびアルミニウム系金属樹脂複合構造体の製造方法 | 2024-03-07 |
| 5 | 特開2023-080269 | 保持装置 | 2024-02-29 |
| 6 | 特開2023-071166 | 伸縮性不織シート | 2024-02-22 |
| 7 | 特開2023-077210 | 重ね合わせブランク及びその成形方法 | 2024-02-16 |
| 8 | 特開2018-143728 | ローラー式粘着シート付きフローリング拭き掃除器 | 2024-02-14 |
| 9 | 特許4389780 | 液晶装置の製造方法、液晶装置、及び電子機器 | 2024-02-08 |
| 10 | 特開2023-182033 | 保持装置 | 2024-02-07 |
| 11 | 特開2021-101558 | 防水膜とこれを備える防水部材及び電子機器 | 2024-02-02 |
| 12 | 特許7369474 | 圧電デバイスおよび回路 | 2024-01-18 |
| 13 | 特開2022-076014 | アンケージングステント | 2024-01-15 |
| 14 | 特許7458354 | 保持装置 | 2023-12-07 |
| 15 | 特開2023-046610 | 柱梁接合部の構造 | 2023-12-05 |
| 16 | 特開2022-057987 | パンツ型使い捨ておむつ | 2023-12-05 |
| 17 | 特表2022-549450 | 電子アセンブリのための工学材料 | 2023-12-01 |
| 18 | 特開2023-005950 | 溶接組立Ｈ形鋼梁、柱梁接合構造 | 2023-11-16 |
| 19 | 特開2023-091360 | パンツ型の吸収性物品 | 2023-11-14 |
| 20 | 特開2022-129843 | 鋼製土留パネル及び該鋼製土留パネルを用いた土留構造物 | 2023-11-02 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 319 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6103506 "無機繊維断熱材" (6 times) , and the next most inspection patent is 特開2021-020739 "熱可塑性材料の気密封止容器" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6103506 | 無機繊維断熱材 | 6 times |
| 2 | 特開2021-020739 | 熱可塑性材料の気密封止容器 | 6 times |
| 3 | 特開2015-156490 | 熱伝導シート、その製造方法及び熱伝導シートを用いた放熱装置 | 5 times |
| 4 | 特開2018-159166 | 衣類 | 4 times |
| 5 | 特許7088624 | 衣類 | 4 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 3,978 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.4. The most cited patent is 特許5969559 "吸入器" (36 times) , and the next most cited patent is 特許6648984 "アクチュエータ" (35 times) .
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