東レ株式会社 (JP Patent Analysis Report)
The Applicant / Patent Holder "東レ株式会社" had 192 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -51 filings (-21.0%) over 243 they had in the same period of the previous year (2022-01-01 to 2022-04-30).
The highest number of filings in 2016 with 927 cases, and their lowest number in 2023 with 342 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 3,108 cases in total) is 518, and the median is 545. 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 | 518 patents |
| Std Dev | 259 |
| COV | 0.5 |
The number of filings has been decreasing for the last 3 years (2021 to 2024).
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 342 cases | -37.2 % |
| 2022 year | 545 cases | 0 |
| 2021 year | 545 cases | -27.24 % |
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 東レ株式会社 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 東レ株式会社, 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 東レ株式会社
- Search Set (Search Formula/Analysis Patents)
- Related Patent Analysis Report
- Competitors Information
- Top coapplicant 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.
Foreign Patent Analysis Report
The following foreign patent analysis reports have been found for 東レ株式会社. The trends of patent filings of 東レ株式会社 for each country can be found by clicking on the Applicant/Patent Holder name next to each country.
| Country | Applicant / Patent Holder |
|---|---|
| JP | 東レ株式会社 |
| US | TORAY INDUSTRIES INC |
| EP | TORAY INDUSTRIES INC |
| PCT | TORAY INDUSTRIES INC |
東レ株式会社, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 東レ株式会社 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.
Patent Landscape ({{ld.d.db_name | country_map: 'en'}})
Patent landscaping is a visualization of the distribution of patent filings (application focus areas) for each technical keyword. Mountains and islands indicated by heatmap contours represent clusters of patent applications filed, and red areas on the heatmap indicate many patent filings relating to the keyword.
The patent landscape for 東レ株式会社 gives an intuitive understanding of what patent filings they have made and what technical position is to be established. By selecting filing year checkboxes and filtering, you can track their past filing trends (what technical area they have focused on).
By selecting applicant/patent holder checkboxes and filtering, you can visually grasp the technical areas of the filings for each applicant and the partnerships or alliances formed. Please use it as a guide for patent analysis and IP landscaping.
In addition, by visually representing the patent data in this manner, you can 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.
In Patent Integration, you can check the specifics of a patent filing by clicking anywhere on the patent landscape screen. You can also quickly check the position of each applicant for each technical field by cross-referencing with other keywords and patent classifications. You can use it as a guide when considering hypotheses about each company's IP strategy on the IP Landscape. You can also use it for higher-grade intellectual property activities. It has reasonable pricing and a simple user interface that is easy for beginners to handle.
Characteristic Terms (Importance)
The following is a list of words (characteristic terms) often used in 東レ株式会社 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 6,571 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.
東レ株式会社
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 東レ株式会社 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, 東レ株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 412 cases, followed by 帝人株式会社 with 50 cases.
Trends in filing of joint patent applications for the target period (2015 to 2025).
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 (2015 to 2025) with 6,571 cases, followed by 帝人株式会社 with 1,398 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 2 companies in the same industry over the past 20 years.
Top coapplicant information (JP)
The changes in the number of patents shared with 東レ株式会社’s top coapplicants are shown below.
By searching for the top coapplicants, you can discover what companies 東レ株式会社 is partnered with to develop technologies and use this information for R&D and intellectual property strategies.
Also, by looking at the change in the number of filings, you can see what companies 東レ株式会社 conducted joint research with in the past, and check the history of 東レ株式会社’s alliances, partnerships, and joint research and development.
If you want to search for more detailed information, you can use Patent Integration to quickly find out specifically what company they filed a joint application with and what invention it was for.
Trends in filing of joint patent applications for the target period (2015 to 2025).
Among the top coapplicants, 国立研究開発法人国立がん研究センター has the highest number of joint applications in the last for the target period (2015 to 2025) with 53 cases, followed by 東レエンジニアリング株式会社 with 33 cases.
| Name | Cases |
|---|---|
| 国立研究開発法人国立がん研究センター | 53 cases |
| 東レエンジニアリング株式会社 | 33 cases |
| トヨタ自動車株式会社 | 16 cases |
| 東レ・モノフィラメント株式会社 | 15 cases |
| 東レ・デュポン株式会社 | 4 cases |
Top coapplicant, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 東レ株式会社’s top 6 coapplicants over the last 20 years.
Below is a patent map showing the changes in the numbers of JP patent filings by 東レ株式会社’s top 6 coapplicants over the last 20 years.
Top coapplicant Details (JP)
Trends in filing of joint patent applications with 東レ・モノフィラメント株式会社
東レ株式会社 filed 15 joint applications with 東レ・モノフィラメント株式会社 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 2016 with 6 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 | 1 cases | - |
| 2021 year | 0 cases | -100 % |
| 2020 year | 2 cases | - |
Trends in filing of joint patent applications with 東レエンジニアリング株式会社
東レ株式会社 filed 33 joint applications with 東レエンジニアリング株式会社 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. The coefficient of variation (standard deviation/mean) is 1.8, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2016 with 12 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.8 patents |
| Std Dev | 1.5 |
| COV | 1.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | - |
| 2021 year | 0 cases | - |
| 2020 year | 0 cases | -100 % |
Trends in filing of joint patent applications with 東レ・デュポン株式会社
東レ株式会社 filed 4 joint applications with 東レ・デュポン株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 10 years (2014 to 2024, 5 cases in total) is 0.5, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.4, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2018 with 2 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.5 patents |
| Std Dev | 0.7 |
| COV | 1.4 |
| Year | Cases | YOY |
|---|---|---|
| 2019 year | 1 cases | -50.0 % |
| 2018 year | 2 cases | - |
| 2017 year | 0 cases | -100 % |
Trends in filing of joint patent applications with トヨタ自動車株式会社
東レ株式会社 filed 16 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, 5 cases in total) is 0.8, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.8, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2017 with 6 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.8 patents |
| Std Dev | 1.5 |
| COV | 1.8 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 4 cases | - |
| 2020 year | 0 cases | -100 % |
| 2019 year | 1 cases | -66.7 % |
Trends in filing of joint patent applications with 国立研究開発法人国立がん研究センター
東レ株式会社 filed 53 joint applications with 国立研究開発法人国立がん研究センター for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 4 cases in total) is 0.7, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.7, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 34 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.7 patents |
| Std Dev | 1.1 |
| COV | 1.7 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 1 cases | - |
| 2020 year | 0 cases | -100 % |
| 2019 year | 3 cases | -57.1 % |
Information on important patents (JP)
The following shows JP patents held by 東レ株式会社 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 東レ株式会社’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 東レ株式会社 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.
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 35 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7472742 "導電パターン付き基板の製造方法およびＬＥＤ実装回路基板の製造方法" (Opposition day 2024-10-21) , next is 特許7434751 "ポリプロピレンフィルムならびにこれを用いた金属膜積層フィルムおよびフィルムコンデンサ" (Opposition day 2024-08-05) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7472742 | 導電パターン付き基板の製造方法およびＬＥＤ実装回路基板の製造方法 | 2024-10-21 |
| 2 | 特許7434751 | ポリプロピレンフィルムならびにこれを用いた金属膜積層フィルムおよびフィルムコンデンサ | 2024-08-05 |
| 3 | 特許7409566 | 長繊維不織布、これを含んでなるエアバッグ包材および長繊維不織布の製造方法 | 2024-07-05 |
| 4 | 特許7375599 | 二軸配向ポリプロピレンフィルム、金属膜積層フィルムおよびフィルムコンデンサ | 2024-05-01 |
| 5 | 特許7355648 | 積層体および積層体の製造方法 | 2024-04-03 |
| 6 | 特許7355268 | ポリプロピレンフィルム、積層体、包装材、梱包体、およびその製造方法 | 2024-03-21 |
| 7 | 特許7334624 | 積層体 | 2024-02-28 |
| 8 | 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 |
| 9 | 特許7323085 | 積層体、包装体、積層体の製造方法 | 2024-02-01 |
| 10 | 特許7287060 | セラミックスボール | 2023-12-06 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 85 patents Protest from third parties. The average number of Protest is 1.7 times. The most recently Protest patent is 特開2021-161373 "ポリエステル樹脂組成物、成形品、および複合成形品" (Protest day 2024-12-26) , next is 特開2022-059582 "織物" (Protest day 2024-12-16) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2021-161373 | ポリエステル樹脂組成物、成形品、および複合成形品 | 2024-12-26 |
| 2 | 特開2022-059582 | 織物 | 2024-12-16 |
| 3 | 特開2023-036116 | 積層体および積層体の製造方法 | 2024-12-10 |
| 4 | 特開2021-134474 | 布帛および衣料 | 2024-11-27 |
| 5 | 特開2023-039591 | 積層ポリエステルフィルム | 2024-11-25 |
| 6 | 特開2022-031193 | ポリエステルフィルム | 2024-10-11 |
| 7 | 特開2023-103547 | スパンボンド不織布およびこれを用いてなるエアバッグ包材 | 2024-10-03 |
| 8 | 特開2022-109419 | 織物 | 2024-10-02 |
| 9 | 特許7581733 | 二軸配向ポリエステルフィルム | 2024-09-06 |
| 10 | 特開2023-177250 | リーフディスク型フィルター | 2024-07-27 |
| 11 | 特開2021-169184 | 積層体、積層体の製造方法、および有機素子 | 2024-07-03 |
| 12 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 2024-06-26 |
| 13 | 特許7544028 | 撥水性繊維構造物の製造方法、繊維構造物および衣料 | 2024-06-03 |
| 14 | 特許7533062 | 離型用二軸配向ポリエステルフィルムロール | 2024-04-17 |
| 15 | 特開2024-011052 | ポリエステル系支持体の回収方法およびポリエステル製品の製造方法 | 2024-03-22 |
| 16 | 特許7600525 | 積層体 | 2024-03-21 |
| 17 | 特許7586198 | 多孔質膜及び多孔質膜の製造方法 | 2024-03-08 |
| 18 | 特開2019-172975 | 樹脂組成物、樹脂シート、硬化膜 | 2024-03-05 |
| 19 | 特許7463665 | ポリエステルフィルムロール | 2024-01-12 |
| 20 | 特開2020-164807 | 二軸配向ポリエステルフィルム | 2023-12-26 |
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), 187 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.5. The most protest patent is 特開2021-169185 "積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ" (5 times) , and the next most protest patent is 特開2019-172975 "樹脂組成物、樹脂シート、硬化膜" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 5 times |
| 2 | 特開2019-172975 | 樹脂組成物、樹脂シート、硬化膜 | 5 times |
| 3 | 特開2020-104303 | フィルムの製造方法 | 4 times |
| 4 | 特許6874373 | ポリプロピレンフィルム、金属膜積層フィルムおよびフィルムコンデンサ並びにそれらの製造方法 | 4 times |
| 5 | 特許7135320 | 二軸配向ポリプロピレンフィルム、金属膜積層フィルムおよびフィルムコンデンサ | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 91 patents Inspection from third parties. The average number of Inspection is 2.0 times. The most recently Inspection patent is 特開2022-059582 "織物" (Inspection day 2024-12-24) , next is 特開2023-036116 "積層体および積層体の製造方法" (Inspection day 2024-12-17) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2022-059582 | 織物 | 2024-12-24 |
| 2 | 特開2023-036116 | 積層体および積層体の製造方法 | 2024-12-17 |
| 3 | 特開2021-134474 | 布帛および衣料 | 2024-12-09 |
| 4 | 特開2023-039591 | 積層ポリエステルフィルム | 2024-12-03 |
| 5 | 特開2022-031193 | ポリエステルフィルム | 2024-10-22 |
| 6 | 特開2023-103547 | スパンボンド不織布およびこれを用いてなるエアバッグ包材 | 2024-10-15 |
| 7 | 特開2022-109419 | 織物 | 2024-10-08 |
| 8 | 特許7581733 | 二軸配向ポリエステルフィルム | 2024-10-01 |
| 9 | 特開2023-177250 | リーフディスク型フィルター | 2024-08-20 |
| 10 | 特開2021-169184 | 積層体、積層体の製造方法、および有機素子 | 2024-07-30 |
| 11 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 2024-07-16 |
| 12 | 特許7544028 | 撥水性繊維構造物の製造方法、繊維構造物および衣料 | 2024-06-04 |
| 13 | 特許7533062 | 離型用二軸配向ポリエステルフィルムロール | 2024-04-23 |
| 14 | 特許7600525 | 積層体 | 2024-04-09 |
| 15 | 特開2024-011052 | ポリエステル系支持体の回収方法およびポリエステル製品の製造方法 | 2024-03-29 |
| 16 | 特開2019-172975 | 樹脂組成物、樹脂シート、硬化膜 | 2024-03-12 |
| 17 | 特許7586198 | 多孔質膜及び多孔質膜の製造方法 | 2024-03-12 |
| 18 | 特許7463665 | ポリエステルフィルムロール | 2024-01-26 |
| 19 | 特許7543690 | 積層体、積層体の製造方法、および有機素子 | 2024-01-23 |
| 20 | 特開2020-164807 | 二軸配向ポリエステルフィルム | 2024-01-09 |
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), 210 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.8. The most inspection patent is 特許7287060 "セラミックスボール" (8 times) , and the next most inspection patent is 特開2021-169185 "積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ" (7 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7287060 | セラミックスボール | 8 times |
| 2 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 7 times |
| 3 | 特許7463665 | ポリエステルフィルムロール | 6 times |
| 4 | 特許7247585 | 二軸配向熱可塑性樹脂フィルム | 6 times |
| 5 | 特許7287273 | 離型フィルム | 6 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), 1,348 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7159693 "液晶性ポリエステル樹脂組成物およびそれからなる成形品" (22 times) , and the next most cited patent is 特許6841220 "液晶性ポリエステル樹脂組成物、成形品および成形品の製造方法" (18 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7159693 | 液晶性ポリエステル樹脂組成物およびそれからなる成形品 | 22 times |
| 2 | 特許6841220 | 液晶性ポリエステル樹脂組成物、成形品および成形品の製造方法 | 18 times |
| 3 | 特開2019-106434 | 電波送受信モジュール、電波送受信モジュールの製造方法および電波送受信モジュール用液晶ポリエステル樹脂組成物 | 16 times |
| 4 | 特開2017-149887 | 繊維強化複合材料用エポキシ樹脂組成物、および繊維強化複合材料 | 15 times |
| 5 | 特許6957885 | 有機エレクトロルミネッセンス表示装置用フィルムおよび積層シート | 15 times |
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