マトリックス (JP Patent Analysis Report)
The Technical Field "マトリックス" had 487 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -298 filings (-38.0%) over 785 they had in the same period of the previous year (2021-01-01 to 2021-07-31). This report also includes technical terms related to " マトリックス " in the search set.
The highest number of filings in 2016 with 2,159 cases, and their lowest number in 2022 with 627 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 7,387 cases in total) is 1,231, and the median is 1,454. 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 | 1,231 patents |
| Std Dev | 661 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 627 cases | -53.0 % |
| 2021 year | 1,333 cases | -15.42 % |
| 2020 year | 1,576 cases | -13.79 % |
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 マトリックス for the period of the last 10 years (2014-01-01 to 2024-03-31). 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 マトリックス, 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.
- Table of Contents
- Foreign Patent Analysis Report
- Patent Filing Summary for マトリックス
- Search Set (Search Formula/Analysis Patents)
- Related Patent Analysis Report
- Competitors Information
- Top company Information
- • Information on Important Patents
- Provision of patent information to the media
- About this Site
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.
マトリックス, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of マトリックス 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 15,541 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.
マトリックス
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 マトリックス 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, 東レ株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 10 cases, followed by キヤノン株式会社 with 7 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 東レ株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 210 cases, followed by キヤノン株式会社 with 156 cases.
| Name | Cases |
|---|---|
| 東レ株式会社 | 210 cases |
| キヤノン株式会社 | 156 cases |
| 三菱電機株式会社 | 69 cases |
| セイコーエプソン株式会社 | 60 cases |
| 株式会社東芝 | 54 cases |
| シャープ株式会社 | 43 cases |
| 富士通株式会社 | 26 cases |
| 株式会社日立製作所 | 25 cases |
| ソニーグループ株式会社 | 20 cases |
| 日本電気株式会社 | 18 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 マトリックス 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 7 cases, followed by 株式会社日立製作所 with 3 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
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 (2014 to 2024) with 156 cases, followed by 三菱電機株式会社 with 69 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 156 cases |
| 三菱電機株式会社 | 69 cases |
| セイコーエプソン株式会社 | 60 cases |
| 株式会社東芝 | 54 cases |
| 株式会社日立製作所 | 25 cases |
| 日本電気株式会社 | 18 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 マトリックス’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 マトリックス’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
マトリックス filed 54 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, 18 cases in total) is 3.0, and the median is 2.0. The coefficient of variation (standard deviation/mean) is 1.0, 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 15 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 3.0 patents |
| Std Dev | 3.0 |
| COV | 1.0 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | 0 |
| 2021 year | 1 cases | -66.7 % |
| 2020 year | 3 cases | -25.00 % |
Trends in filing of joint patent applications with 株式会社日立製作所
マトリックス filed 25 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, 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 2014 with 7 cases, and their lowest number in 2021 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.5 patents |
| Std Dev | 1.6 |
| COV | 1.1 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | - |
| 2021 year | 0 cases | - |
| 2020 year | 0 cases | -100 % |
Trends in filing of joint patent applications with セイコーエプソン株式会社
マトリックス filed 60 joint applications with セイコーエプソン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 28 cases in total) is 4.7, and the median is 4.5. 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 2016 with 13 cases, and their lowest number in 2022 with 3 cases.
| Index | Value |
|---|---|
| Average | 4.7 patents |
| Std Dev | 3.3 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | -40.0 % |
| 2021 year | 5 cases | 0 |
| 2020 year | 5 cases | -54.5 % |
Trends in filing of joint patent applications with キヤノン株式会社
マトリックス filed 156 joint applications with キヤノン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 80 cases in total) is 13.3, and the median is 12.5. 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 2019 with 26 cases, and their lowest number in 2022 with 5 cases.
| Index | Value |
|---|---|
| Average | 13.3 patents |
| Std Dev | 8.6 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | -54.5 % |
| 2021 year | 11 cases | -50.0 % |
| 2020 year | 22 cases | -15.38 % |
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
マトリックス 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 (2014 to 2024).
The mean of the number of filings over the last 10 years (2013 to 2023, 10 cases in total) is 0.9, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.6, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 2 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.9 patents |
| Std Dev | 1.4 |
| COV | 1.6 |
| Year | Cases | YOY |
|---|---|---|
| 2017 year | 1 cases | 0 |
| 2016 year | 1 cases | -50.0 % |
| 2015 year | 2 cases | +100 % |
Information on important patents (JP)
The following shows JP patents held by マトリックス that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and マトリックス’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 マトリックス 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 (2021-04-01 ~ 2024-03-31), there were 6 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.2 times. The most recently Invalidation Trial patent is 特許7032817 "三次元画像化可能な顕微鏡及び画像化方法" (Invalidation Trial day 2023-05-25) , 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7032817 | 三次元画像化可能な顕微鏡及び画像化方法 | 2023-05-25 |
| 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 |
| 3 | 特許5939287 | ネマチック液晶組成物 | 2022-11-17 |
| 4 | 特許6107918 | ネマチック液晶組成物 | 2022-11-02 |
| 5 | 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 |
| 6 | 特許5460866 | 敗血症の質量分析法診断 | 2021-04-13 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 4 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) , and the next most invalidation trial patent is 特許5939287 "ネマチック液晶組成物" (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 |
| 2 | 特許5939287 | ネマチック液晶組成物 | 1 times |
| 3 | 特許7032817 | 三次元画像化可能な顕微鏡及び画像化方法 | 1 times |
| 4 | 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 (2021-04-01 ~ 2024-03-31), 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7301627 "メタクリル系樹脂組成物およびその成形品、フィルムの製造方法" (Opposition day 2023-12-22) , next is 特許7291217 "足場非依存性細胞およびその使用" (Opposition day 2023-12-14) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7301627 | メタクリル系樹脂組成物およびその成形品、フィルムの製造方法 | 2023-12-22 |
| 2 | 特許7291217 | 足場非依存性細胞およびその使用 | 2023-12-14 |
| 3 | 特許7273935 | 外部設定機器、ロギング設定方法およびプログラム | 2023-11-14 |
| 4 | 特許7281056 | 炊飯器システム | 2023-11-01 |
| 5 | 特許7262385 | 心筋細胞の成熟 | 2023-10-18 |
| 6 | 特許7243940 | Ｘ線透過部材 | 2023-09-20 |
| 7 | 特許7216010 | 耐火部材 | 2023-06-30 |
| 8 | 特許7169053 | ガラスクロス、プリプレグ、及びプリント配線板 | 2023-05-09 |
| 9 | 特許7168454 | 固体表面のスパイダーシルクコーティング | 2023-05-08 |
| 10 | 特許7175422 | 繊維用集束剤組成物及び繊維用集束剤溶液 | 2023-04-14 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 81 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2022-098183 "色彩選別機" (Protest day 2024-03-19) , next is 特表2023-509132 "口内溶解性フィルムおよび口内溶解性フィルムを製造し、使用する方法" (Protest day 2024-02-13) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2022-098183 | 色彩選別機 | 2024-03-19 |
| 2 | 特表2023-509132 | 口内溶解性フィルムおよび口内溶解性フィルムを製造し、使用する方法 | 2024-02-13 |
| 3 | 特開2022-141747 | 着色組成物、着色硬化膜及び表示素子 | 2024-02-07 |
| 4 | 特開2022-072979 | 繊維強化複合材料成形品及びその製造方法 | 2024-02-07 |
| 5 | 特表2023-544184 | 接着細胞からのウイルスのバイオリアクター生成 | 2024-02-01 |
| 6 | 特開2022-021599 | ガラスクロス、プリプレグ、及びプリント配線板 | 2024-01-29 |
| 7 | 特表2023-532367 | リチウムイオン電池正極活性材料及びその製造方法 | 2024-01-23 |
| 8 | 特開2020-166156 | ブラックレジスト用感光性樹脂組成物およびこれを硬化してなる遮光膜並びにカラーフィルター | 2023-12-19 |
| 9 | 特表2021-531738 | ケトン曝露を増加させるためのＭＣＴ製剤、並びにかかる製剤の製造及び使用方法 | 2023-11-28 |
| 10 | 特許7430147 | 繊維補強モルタルの押出積層方法 | 2023-11-08 |
| 11 | 特表2022-542401 | 光硬化性組成物をベースとするネイルコーティング | 2023-10-23 |
| 12 | 特開2021-100925 | 皮膚外用剤 | 2023-10-17 |
| 13 | 特表2023-511769 | 水溶性有機‐無機ハイブリッドマスク配合物及びその用途 | 2023-07-13 |
| 14 | 特許7403208 | 蓄電装置用外装材 | 2023-07-12 |
| 15 | 特許7360294 | シリカを含む外殻の内側に空洞を有する粒子とその製造方法、該粒子を含む塗布液、及び該粒子を含む透明被膜付基材 | 2023-07-11 |
| 16 | 特表2022-525767 | 堆積マスク並びに堆積マスクを製造及び使用する方法 | 2023-06-14 |
| 17 | 特許7317519 | ロール状長尺ガラスクロス、プリプレグ、及びプリント配線板 | 2023-05-31 |
| 18 | 特許7389668 | 繊維用集束剤 | 2023-05-15 |
| 19 | 特許7463123 | 繊維用集束剤 | 2023-04-26 |
| 20 | 特許7400807 | 繊維強化樹脂成形材料成形品およびその製造方法 | 2023-04-25 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 221 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.4. The most protest patent is 特許7169053 "ガラスクロス、プリプレグ、及びプリント配線板" (5 times) , and the next most protest patent is 特許6655611 "ガラスクロス" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7169053 | ガラスクロス、プリプレグ、及びプリント配線板 | 5 times |
| 2 | 特許6655611 | ガラスクロス | 5 times |
| 3 | 特許6320911 | 食物繊維 | 5 times |
| 4 | 特許7403208 | 蓄電装置用外装材 | 5 times |
| 5 | 特許7171642 | カラメル中の低分子量化学種を低下させる方法 | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 181 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特開2022-058729 "反応性付加製造" (Inspection day 2024-03-26) , next is 特許4940381 "非水電解液二次電池用負極活物質" (Inspection day 2024-03-22) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2022-058729 | 反応性付加製造 | 2024-03-26 |
| 2 | 特許4940381 | 非水電解液二次電池用負極活物質 | 2024-03-22 |
| 3 | 特表2023-509132 | 口内溶解性フィルムおよび口内溶解性フィルムを製造し、使用する方法 | 2024-03-11 |
| 4 | 特開2022-072979 | 繊維強化複合材料成形品及びその製造方法 | 2024-03-07 |
| 5 | 特許7454083 | 分離層付き色変換フィルム | 2024-03-01 |
| 6 | 特許5571575 | ポリカルボン酸ポリマーを使用した凝固マトリックス | 2024-02-27 |
| 7 | 特許6374398 | 固体タブレット単位用量オーブン洗浄剤 | 2024-02-27 |
| 8 | 特表2023-521042 | 操作されたオリゴヌクレオチドを使用する標的化された阻害 | 2024-02-14 |
| 9 | 特表2022-551292 | タンデムなビジョン窓およびメディア表示装置 | 2024-02-14 |
| 10 | 特表2023-544184 | 接着細胞からのウイルスのバイオリアクター生成 | 2024-02-09 |
| 11 | 特開2022-021599 | ガラスクロス、プリプレグ、及びプリント配線板 | 2024-02-01 |
| 12 | 特開2022-029523 | ＣＦ－ＳＭＣおよびＣＦ－ＳＭＣの製造方法 | 2024-01-24 |
| 13 | 特開2020-166156 | ブラックレジスト用感光性樹脂組成物およびこれを硬化してなる遮光膜並びにカラーフィルター | 2024-01-16 |
| 14 | 特表2020-523173 | 細胞生着のためのパッチグラフト組成物 | 2024-01-12 |
| 15 | 特表2022-532534 | ヒト免疫グロブリンヒンジ領域またはそのバリアントである２つの結合ドメイン間のリンカーを含む活性化可能な二重特異性抗体及びその使用 | 2024-01-12 |
| 16 | 特許7412484 | 焼結磁性合金及びそれから誘導される組成物の粒界工学 | 2023-12-22 |
| 17 | 特表2021-531738 | ケトン曝露を増加させるためのＭＣＴ製剤、並びにかかる製剤の製造及び使用方法 | 2023-12-11 |
| 18 | 特許7402906 | 二酸化窒素貯蔵カセット | 2023-12-01 |
| 19 | 特開2021-100925 | 皮膚外用剤 | 2023-11-30 |
| 20 | 特表2022-542401 | 光硬化性組成物をベースとするネイルコーティング | 2023-11-01 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 479 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6320911 "食物繊維" (11 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6320911 | 食物繊維 | 11 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6353352 | ドットコードを用いたデータ入力／出力方法 | 8 times |
| 4 | 特許6655611 | ガラスクロス | 7 times |
| 5 | 特許6477720 | 繊維強化プラスチック及びその製造方法 | 6 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 3,340 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.5. The most cited patent is 特許6885791 "熱暴走防止シート" (38 times) , and the next most cited patent is 特許6196343 "免疫グロブリンに特異的に結合するタンパク質および免疫グロブリン結合性アフィニティーリガンド" (36 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6885791 | 熱暴走防止シート | 38 times |
| 2 | 特許6196343 | 免疫グロブリンに特異的に結合するタンパク質および免疫グロブリン結合性アフィニティーリガンド | 36 times |
| 3 | 特許5964929 | タッチスクリーンパネル一体型表示装置及びその駆動方法 | 35 times |
| 4 | 特開2017-027012 | 表示装置 | 33 times |
| 5 | 特許6354338 | 積層体、積層体の製造方法、及びこれを用いたフレキシブルデバイスの製造方法 | 32 times |
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