塗料、除去剤技術 (JP Patent Analysis Report)
The Theme Code "塗料、除去剤技術" had 279 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a with an decreasing trend transition of -53 filings (-16.0%) over 332 they had in the same period of the previous year (2022-01-01 to 2022-03-31).
The highest number of filings in 2014 with 1,911 cases, and their lowest number in 2022 with 1,142 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 7,745 cases in total) is 1,291, and the median is 1,392. The coefficient of variation (standard deviation/mean) is 0.29, and there have been small fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 1,291 patents |
| Std Dev | 372 |
| COV | 0.29 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1,142 cases | -14.71 % |
| 2021 year | 1,339 cases | -7.34 % |
| 2020 year | 1,445 cases | -8.78 % |
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 塗料、除去剤技術[4J038] for the period of the last 10 years (2014-01-01 to 2024-11-30). 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 塗料、除去剤技術, 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 塗料、除去剤技術
- 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.
塗料、除去剤技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 塗料、除去剤技術 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 塗料、除去剤技術 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 塗料、除去剤技術 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 15,334 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.
塗料、除去剤技術[4J038]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme 塗料、除去剤技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, DIC株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 55 cases, followed by ARTIENCE株式会社 with 54 cases.
| Name | Cases |
|---|---|
| DIC株式会社 | 55 cases |
| ARTIENCE株式会社 | 54 cases |
| 関西ペイント株式会社 | 53 cases |
| 三菱ケミカル株式会社 | 48 cases |
| 信越化学工業株式会社 | 35 cases |
| 株式会社レゾナック | 16 cases |
| AGC株式会社 | 9 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 関西ペイント株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 407 cases, followed by DIC株式会社 with 405 cases.
| Name | Cases |
|---|---|
| 関西ペイント株式会社 | 407 cases |
| DIC株式会社 | 405 cases |
| 三菱ケミカル株式会社 | 323 cases |
| ARTIENCE株式会社 | 301 cases |
| 信越化学工業株式会社 | 293 cases |
| AGC株式会社 | 263 cases |
| 株式会社レゾナック | 138 cases |
| JSR株式会社 | 53 cases |
| 日本ペイントホールディングス株式会社 | 48 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 patent information of the higher applicant in the technical theme 塗料、除去剤技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
among the top coapplicants, DIC株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 55 cases, followed by ARTIENCE株式会社 with 54 cases.
| Name | Cases |
|---|---|
| DIC株式会社 | 55 cases |
| ARTIENCE株式会社 | 54 cases |
| 関西ペイント株式会社 | 53 cases |
| 株式会社レゾナック | 16 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, 関西ペイント株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 407 cases, followed by DIC株式会社 with 405 cases.
| Name | Cases |
|---|---|
| 関西ペイント株式会社 | 407 cases |
| DIC株式会社 | 405 cases |
| ARTIENCE株式会社 | 301 cases |
| 株式会社レゾナック | 138 cases |
| 日本ペイントホールディングス株式会社 | 48 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 塗料、除去剤技術’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 塗料、除去剤技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 関西ペイント株式会社
塗料、除去剤技術 filed 407 joint applications with 関西ペイント株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 210 cases in total) is 35.0, and the median is 37.5. The coefficient of variation (standard deviation/mean) is 0.23, and there have been small fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 59 cases, and their lowest number in 2022 with 29 cases.
| Index | Value |
|---|---|
| Average | 35.0 patents |
| Std Dev | 8.0 |
| COV | 0.23 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 29 cases | -21.62 % |
| 2021 year | 37 cases | -2.63 % |
| 2020 year | 38 cases | -17.39 % |
Trends in filing of joint patent applications with DIC株式会社
塗料、除去剤技術 filed 405 joint applications with DIC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, 211 cases in total) is 35.2, and the median is 35.5. The coefficient of variation (standard deviation/mean) is 0.28, and there have been small fluctuations in the number of filings from year to year.
The number of filings has been increasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 59 cases, and their lowest number in 2016 with 25 cases.
| Index | Value |
|---|---|
| Average | 35.2 patents |
| Std Dev | 9.9 |
| COV | 0.28 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 37 cases | +2.78 % |
| 2021 year | 36 cases | +2.86 % |
| 2020 year | 35 cases | -31.4 % |
Trends in filing of joint patent applications with 日本ペイントホールディングス株式会社
塗料、除去剤技術 filed 48 joint applications with 日本ペイント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, 19 cases in total) is 3.2, and the median is 4.0. The coefficient of variation (standard deviation/mean) is 0.8, 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 2015 with 10 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 3.2 patents |
| Std Dev | 2.4 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 5 cases | -16.67 % |
| 2020 year | 6 cases | +20.00 % |
| 2019 year | 5 cases | +66.7 % |
Trends in filing of joint patent applications with 株式会社レゾナック
塗料、除去剤技術 filed 138 joint applications with 株式会社レゾナック for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 70 cases in total) is 11.7, 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 25 cases, and their lowest number in 2021 with 2 cases.
| Index | Value |
|---|---|
| Average | 11.7 patents |
| Std Dev | 7.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 12 cases | +500 % |
| 2021 year | 2 cases | -84.6 % |
| 2020 year | 13 cases | -7.14 % |
Trends in filing of joint patent applications with ARTIENCE株式会社
塗料、除去剤技術 filed 301 joint applications with ARTIENCE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, 192 cases in total) is 32.0, and the median is 33.5. The coefficient of variation (standard deviation/mean) is 0.3, 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 2021 with 44 cases, and their lowest number in 2019 with 22 cases.
| Index | Value |
|---|---|
| Average | 32.0 patents |
| Std Dev | 9.8 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 35 cases | -20.45 % |
| 2021 year | 44 cases | +37.5 % |
| 2020 year | 32 cases | +45.5 % |
Information on important patents (JP)
The following shows JP patents held by 塗料、除去剤技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 塗料、除去剤技術’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 塗料、除去剤技術 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
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 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6638958 "防汚塗料組成物、防汚塗膜、防汚塗膜付き基材及びその製造方法、並びに防汚方法" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6638958 | 防汚塗料組成物、防汚塗膜、防汚塗膜付き基材及びその製造方法、並びに防汚方法 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 108 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7483259 "液膜吐出塗装用、液柱吐出塗装用または液滴吐出塗装用の塗料組成物" (Opposition day 2024-10-29) , next is 特許7471724 "光硬化型組成物、その硬化物を含むコーティング層および半導体工程用基材" (Opposition day 2024-10-16) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7483259 | 液膜吐出塗装用、液柱吐出塗装用または液滴吐出塗装用の塗料組成物 | 2024-10-29 |
| 2 | 特許7471724 | 光硬化型組成物、その硬化物を含むコーティング層および半導体工程用基材 | 2024-10-16 |
| 3 | 特許7468813 | ガスバリアコーティング剤、積層体、及び包装材 | 2024-10-03 |
| 4 | 特許7463821 | オルガノポリシロキサンを含有する組成物の製造方法、硬化膜の製造方法および被覆物品の製造方法 | 2024-09-30 |
| 5 | 特許7453487 | 導電性顔料ペースト、合材ペースト、及びリチウムイオン電池用電極 | 2024-09-19 |
| 6 | 特許7454108 | 粒子、及びその用途 | 2024-09-18 |
| 7 | 特許7456840 | 複層塗膜、複層塗膜の形成方法、および複層塗膜を形成するための塗料セット | 2024-09-06 |
| 8 | 特許7445065 | 熱伝導性組成物、及び積層体の製造方法 | 2024-08-28 |
| 9 | 特許7439231 | クリヤー塗料組成物および塗装物品の製造方法 | 2024-08-27 |
| 10 | 特許7439230 | クリヤー塗料組成物および塗装物品の製造方法 | 2024-08-27 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 416 patents Protest from third parties. The average number of Protest is 1.6 times. The most recently Protest patent is 特表2024-530153 "抗微生物コーティング組成物及びそれを用いた抗微生物コーティング鋼板" (Protest day 2024-11-22) , next is 特開2023-068001 "低反射コーティング剤、コーティング剤キット、硬化物及び積層物" (Protest day 2024-11-22) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2024-530153 | 抗微生物コーティング組成物及びそれを用いた抗微生物コーティング鋼板 | 2024-11-22 |
| 2 | 特開2023-068001 | 低反射コーティング剤、コーティング剤キット、硬化物及び積層物 | 2024-11-22 |
| 3 | 特表2022-533154 | つや消し剤として微粉化ポリマーを含有するコーティング | 2024-11-19 |
| 4 | 特開2023-059158 | 常温硬化型２液コーティング組成物、防水剤及び防水工法 | 2024-11-12 |
| 5 | 特開2023-059159 | 常温硬化型２液コーティング組成物、防水剤及び防水工法 | 2024-11-12 |
| 6 | 特開2024-139438 | 水性塗料組成物及び防食塗装方法 | 2024-11-12 |
| 7 | 特開2023-059157 | 常温硬化型２液コーティング組成物、防水剤及び防水工法 | 2024-11-12 |
| 8 | 特開2022-151823 | 低光沢塗料組成物 | 2024-11-12 |
| 9 | 特開2022-157093 | 塗料組成物、塗装方法および塗装体 | 2024-11-11 |
| 10 | 特表2024-530146 | 多層構造を有する光学フィルム及びそれを含む表示装置 | 2024-11-06 |
| 11 | 特開2024-144729 | 塗膜片燃焼抑制型剥離剤及び塗膜剥離方法 | 2024-11-01 |
| 12 | 特開2022-129856 | 複層塗膜積層体、複層塗膜積層体形成用塗料キット及び複層塗膜積層体の形成方法 | 2024-11-01 |
| 13 | 特開2024-137811 | 撥剤 | 2024-10-31 |
| 14 | 特開2024-137808 | 撥剤 | 2024-10-31 |
| 15 | 特開2022-178340 | 部材 | 2024-10-29 |
| 16 | 特開2021-160343 | 積層フィルム | 2024-10-29 |
| 17 | 特開2022-011306 | 化粧仕上げ方法 | 2024-10-29 |
| 18 | 特開2022-093225 | 抗菌・抗ウィルス性および防汚性を有するコーティング用組成物および塗工物 | 2024-10-29 |
| 19 | 特開2022-169008 | 水性被覆材 | 2024-10-17 |
| 20 | 特開2023-006722 | 防食塗装方法 | 2024-10-11 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 818 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2020-097708 "水性塗料組成物" (7 times) , and the next most protest patent is 特開2017-105877 "床材用活性エネルギー線硬化性組成物" (7 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2020-097708 | 水性塗料組成物 | 7 times |
| 2 | 特開2017-105877 | 床材用活性エネルギー線硬化性組成物 | 7 times |
| 3 | 特許7456840 | 複層塗膜、複層塗膜の形成方法、および複層塗膜を形成するための塗料セット | 7 times |
| 4 | 特開2016-011417 | 塗料用バインダー | 6 times |
| 5 | 特許7453775 | 塗装鋼板 | 6 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 403 patents Inspection from third parties. The average number of Inspection is 1.8 times. The most recently Inspection patent is 特開2022-011306 "化粧仕上げ方法" (Inspection day 2024-11-19) , next is 特開2024-144729 "塗膜片燃焼抑制型剥離剤及び塗膜剥離方法" (Inspection day 2024-11-18) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2022-011306 | 化粧仕上げ方法 | 2024-11-19 |
| 2 | 特開2024-144729 | 塗膜片燃焼抑制型剥離剤及び塗膜剥離方法 | 2024-11-18 |
| 3 | 特許7585286 | 新規エマルション及びこのエマルションを用いた塗料用組成物 | 2024-11-14 |
| 4 | 特開2024-137811 | 撥剤 | 2024-11-12 |
| 5 | 特開2022-129856 | 複層塗膜積層体、複層塗膜積層体形成用塗料キット及び複層塗膜積層体の形成方法 | 2024-11-12 |
| 6 | 特開2024-137808 | 撥剤 | 2024-11-12 |
| 7 | 特開2021-160343 | 積層フィルム | 2024-11-07 |
| 8 | 特開2022-178340 | 部材 | 2024-10-30 |
| 9 | 特開2023-031324 | 収縮および非収縮ポリマーフィルム用水系インキ | 2024-10-30 |
| 10 | 特開2023-065827 | 多彩模様形成用の塗料、多彩模様形成用の塗料の成膜方法、塗装物品および多彩模様形成用の塗料の製造方法 | 2024-10-23 |
| 11 | 特開2022-169008 | 水性被覆材 | 2024-10-22 |
| 12 | 特開2022-065418 | 活性エネルギー線硬化型塗料組成物、硬化塗膜及び被覆物 | 2024-10-21 |
| 13 | 特開2023-144227 | ウレタン樹脂組成物、塗料組成物、積層体 | 2024-10-15 |
| 14 | 特開2023-066663 | 水性被覆材 | 2024-10-01 |
| 15 | 特開2021-138937 | 印刷用プライマーおよび積層体 | 2024-10-01 |
| 16 | 特表2022-533154 | つや消し剤として微粉化ポリマーを含有するコーティング | 2024-10-01 |
| 17 | 特開2023-089170 | 防汚組成物 | 2024-09-30 |
| 18 | 特開2023-032021 | 導電性高分子含有液及びその製造方法、並びに導電性積層体及びその製造方法 | 2024-09-26 |
| 19 | 特開2024-110953 | 金属酸化合物含有液 | 2024-09-24 |
| 20 | 特許7465518 | ガラス瓶容器及びガラス部品塗装物の製造方法 | 2024-09-20 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 818 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.7. The most inspection patent is 特許7508407 "塗料" (18 times) , and the next most inspection patent is 特許6889248 "塗料" (17 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7508407 | 塗料 | 18 times |
| 2 | 特許6889248 | 塗料 | 17 times |
| 3 | 特許7388923 | 防汚組成物 | 17 times |
| 4 | 特開2016-186021 | 水系エポキシ樹脂塗料組成物、塗装体及び塗装体の製造方法 | 12 times |
| 5 | 特開2017-105877 | 床材用活性エネルギー線硬化性組成物 | 12 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 3,743 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 特許6180698 "撥水性被膜及びそれが形成された製品" (81 times) , and the next most cited patent is 特許6784670 "有機金属溶液に基づいた高解像度パターニング組成物および対応する方法" (52 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6180698 | 撥水性被膜及びそれが形成された製品 | 81 times |
| 2 | 特許6784670 | 有機金属溶液に基づいた高解像度パターニング組成物および対応する方法 | 52 times |
| 3 | 特許6805244 | 有機スズオキシドヒドロキシドのパターン形成組成物、前駆体およびパターン形成 | 51 times |
| 4 | 特許6325629 | 遮熱断熱性塗料 | 41 times |
| 5 | 特許6472359 | 水系印刷転写固定システムのための低い剥離力を有するアンダーコート層 | 30 times |
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