マクロモノマー系付加重合体技術 (JP Patent Analysis Report)
The Theme Code "マクロモノマー系付加重合体技術" had 103 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a with an decreasing trend transition of -15 filings (-12.7%) over 118 they had in the same period of the previous year (2022-01-01 to 2022-03-31).
The highest number of filings in 2017 with 634 cases, and their lowest number in 2022 with 447 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 2,826 cases in total) is 471, and the median is 484. 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 | 471 patents |
| Std Dev | 138 |
| COV | 0.29 |
The number of filings has been decreasing for the last 3 years (2020 to 2023).
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 447 cases | -7.64 % |
| 2021 year | 484 cases | +0.21 % |
| 2020 year | 483 cases | -20.95 % |
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 マクロモノマー系付加重合体技術[4J127] 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 マクロモノマー系付加重合体技術, 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 マクロモノマー系付加重合体技術
- 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.
マクロモノマー系付加重合体技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of マクロモノマー系付加重合体技術 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 マクロモノマー系付加重合体技術 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 マクロモノマー系付加重合体技術 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 5,207 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.
マクロモノマー系付加重合体技術[4J127]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme マクロモノマー系付加重合体技術 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 88 cases, followed by 日本化薬株式会社 with 25 cases.
| Name | Cases |
|---|---|
| DIC株式会社 | 88 cases |
| 日本化薬株式会社 | 25 cases |
| ARTIENCE株式会社 | 20 cases |
| 三菱ケミカル株式会社 | 19 cases |
| 株式会社レゾナック | 18 cases |
| 株式会社日本触媒 | 8 cases |
| 積水化学工業株式会社 | 7 cases |
| 富士フイルム株式会社 | 5 cases |
| 東亞合成株式会社 | 3 cases |
| JSR株式会社 | 2 cases |
Trends in filing of joint patent applications for the target period (2014 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 for the target period (2014 to 2024) with 356 cases, followed by 三菱ケミカル株式会社 with 265 cases.
| Name | Cases |
|---|---|
| DIC株式会社 | 356 cases |
| 三菱ケミカル株式会社 | 265 cases |
| 株式会社レゾナック | 180 cases |
| 富士フイルム株式会社 | 162 cases |
| 株式会社日本触媒 | 152 cases |
| 日本化薬株式会社 | 136 cases |
| ARTIENCE株式会社 | 125 cases |
| 積水化学工業株式会社 | 93 cases |
| 東亞合成株式会社 | 56 cases |
| JSR株式会社 | 29 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 マクロモノマー系付加重合体技術 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 88 cases, followed by 日本化薬株式会社 with 25 cases.
| Name | Cases |
|---|---|
| DIC株式会社 | 88 cases |
| 日本化薬株式会社 | 25 cases |
| 三菱ケミカル株式会社 | 19 cases |
| 株式会社レゾナック | 18 cases |
| 株式会社日本触媒 | 8 cases |
| 富士フイルム株式会社 | 5 cases |
| JSR株式会社 | 2 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, DIC株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 356 cases, followed by 三菱ケミカル株式会社 with 265 cases.
| Name | Cases |
|---|---|
| DIC株式会社 | 356 cases |
| 三菱ケミカル株式会社 | 265 cases |
| 株式会社レゾナック | 180 cases |
| 富士フイルム株式会社 | 162 cases |
| 株式会社日本触媒 | 152 cases |
| 日本化薬株式会社 | 136 cases |
| JSR株式会社 | 29 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by マクロモノマー系付加重合体技術’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 マクロモノマー系付加重合体技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with DIC株式会社
マクロモノマー系付加重合体技術 filed 356 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, 234 cases in total) is 39.0, and the median is 37.5. 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 increasing for the last 3 years (2020 to 2023). The highest number of filings in 2022 with 65 cases, and their lowest number in 2017 with 26 cases.
| Index | Value |
|---|---|
| Average | 39.0 patents |
| Std Dev | 13.2 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 65 cases | +54.8 % |
| 2021 year | 42 cases | +44.8 % |
| 2020 year | 29 cases | -25.64 % |
Trends in filing of joint patent applications with 株式会社レゾナック
マクロモノマー系付加重合体技術 filed 180 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, 82 cases in total) is 13.7, and the median is 14.5. 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 2019 with 28 cases, and their lowest number in 2021 with 7 cases.
| Index | Value |
|---|---|
| Average | 13.7 patents |
| Std Dev | 8.4 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 17 cases | +143 % |
| 2021 year | 7 cases | -46.2 % |
| 2020 year | 13 cases | -53.6 % |
Trends in filing of joint patent applications with 株式会社日本触媒
マクロモノマー系付加重合体技術 filed 152 joint applications with 株式会社日本触媒 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 60 cases in total) is 10.0, and the median is 9.5. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2017 with 27 cases, and their lowest number in 2022 with 6 cases.
| Index | Value |
|---|---|
| Average | 10.0 patents |
| Std Dev | 5.3 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 6 cases | -40.0 % |
| 2021 year | 10 cases | +11.11 % |
| 2020 year | 9 cases | -50.0 % |
Trends in filing of joint patent applications with 日本化薬株式会社
マクロモノマー系付加重合体技術 filed 136 joint applications with 日本化薬株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 77 cases in total) is 12.8, and the median is 12.5. The coefficient of variation (standard deviation/mean) is 0.30, 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 2015 with 24 cases, and their lowest number in 2020 with 7 cases.
| Index | Value |
|---|---|
| Average | 12.8 patents |
| Std Dev | 3.8 |
| COV | 0.30 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 12 cases | -40.0 % |
| 2021 year | 20 cases | +186 % |
| 2020 year | 7 cases | -41.7 % |
Trends in filing of joint patent applications with 三菱ケミカル株式会社
マクロモノマー系付加重合体技術 filed 265 joint applications with 三菱ケミカル株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 131 cases in total) is 21.8, and the median is 22.0. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been increasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 40 cases, and their lowest number in 2022 with 6 cases.
| Index | Value |
|---|---|
| Average | 21.8 patents |
| Std Dev | 11.1 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 6 cases | -75.0 % |
| 2021 year | 24 cases | +20.00 % |
| 2020 year | 20 cases | -31.0 % |
Information on important patents (JP)
The following shows JP patents held by マクロモノマー系付加重合体技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and マクロモノマー系付加重合体技術’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 マクロモノマー系付加重合体技術 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.
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 22 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent 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) , next is 特許7452587 "活性エネルギー線硬化型組成物、活性エネルギー線硬化型インク組成物、インクジェット用インク組成物、組成物収容容器、２次元又は３次元の像形成装置、２次元又は３次元の像形成方法、硬化物、加飾体、積層体、フレキシブルデバイス用部材、及びフレキシブルデバイス" (Opposition day 2024-09-12) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 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 |
| 2 | 特許7452587 | 活性エネルギー線硬化型組成物、活性エネルギー線硬化型インク組成物、インクジェット用インク組成物、組成物収容容器、２次元又は３次元の像形成装置、２次元又は３次元の像形成方法、硬化物、加飾体、積層体、フレキシブルデバイス用部材、及びフレキシブルデバイス | 2024-09-12 |
| 3 | 特許7446496 | コンタクトレンズとシリコーンハイドロゲルコンタクトレンズ | 2024-09-03 |
| 4 | 特許7423646 | 硬化性組成物、硬化膜、カラーフィルタ、固体撮像素子及び画像表示装置 | 2024-07-29 |
| 5 | 特許7405110 | 活性エネルギー線硬化型粘着剤組成物、粘着剤層、積層体 | 2024-06-26 |
| 6 | 特許7375658 | 樹脂組成物 | 2024-05-08 |
| 7 | 特許7366285 | フォルディング後の復元力に優れた光学フィルム及びこれを含む表示装置 | 2024-04-19 |
| 8 | 特許7293763 | 活性エネルギー線硬化型コンクリート保護材料 | 2023-12-19 |
| 9 | 特許7259907 | 樹脂組成物、半導体用配線層積層体及び半導体装置 | 2023-10-05 |
| 10 | 特許7255588 | 樹脂組成物、光ファイバのセカンダリ被覆材料及び光ファイバ | 2023-10-02 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 84 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2023-030833 "活性エネルギー線硬化性樹脂組成物、硬化物、積層体及び物品" (Protest day 2024-10-18) , next is 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" (Protest day 2024-09-18) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2023-030833 | 活性エネルギー線硬化性樹脂組成物、硬化物、積層体及び物品 | 2024-10-18 |
| 2 | 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 | 2024-09-18 |
| 3 | 特開2024-055614 | 液状付加硬化型フルオロシリコーン組成物、フルオロシリコーンゴム及び成形品 | 2024-09-12 |
| 4 | 特開2023-009647 | 光硬化性樹脂組成物および積層体 | 2024-09-10 |
| 5 | 特開2022-058240 | 活性エネルギー線硬化型樹脂組成物及び積層体 | 2024-08-09 |
| 6 | 特表2023-525072 | 二重反応性コーティング組成物、その製造及びその使用 | 2024-08-05 |
| 7 | 特開2022-085047 | 活性エネルギー線硬化性ハードコート剤、ハードコート層、光学部材および電子機器 | 2024-08-01 |
| 8 | 特開2022-171710 | 活性エネルギー線硬化性剥離剤組成物、キャリア用剥離剤及びそれを用いた塗膜形成方法、剥離ライナー形成方法 | 2024-07-10 |
| 9 | 特開2022-048122 | 活性エネルギー線硬化性樹脂組成物、粘着剤組成物および粘着剤 | 2024-07-02 |
| 10 | 特開2022-086816 | 活性エネルギー線硬化性組成物 | 2024-05-28 |
| 11 | 特開2022-086409 | 活性エネルギー線硬化性組成物 | 2024-05-28 |
| 12 | 特開2022-025619 | 硬化膜及び積層体、並びにこれらの製造方法 | 2024-05-27 |
| 13 | 特開2022-034529 | 硬化性樹脂組成物および積層フィルム | 2024-05-21 |
| 14 | 特許7533912 | 水溶性ウレタン（メタ）アクリレートオリゴマー組成物の製造方法、コーティング組成物、塗装物品及びその製造方法 | 2024-05-13 |
| 15 | 特開2022-180796 | 活性エネルギー線硬化性組成物、硬化物及びフィルム | 2024-05-09 |
| 16 | 特開2022-131202 | 硬化性樹脂組成物及びその用途 | 2024-04-24 |
| 17 | 特開2022-120926 | 活性エネルギー線硬化性組成物、硬化物、積層体 | 2024-04-01 |
| 18 | 特許7542295 | 活性エネルギー線硬化性樹脂組成物及びコーティング剤 | 2024-03-14 |
| 19 | 特許7559340 | 光硬化型ライニング材用樹脂組成物、光硬化型ライニング材、及びその硬化物 | 2024-03-11 |
| 20 | 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 | 2024-03-05 |
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), 202 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 特許6958988 "硬化性組成物、積層体及び自動車ヘッドランプレンズ" (8 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 | 特許6958988 | 硬化性組成物、積層体及び自動車ヘッドランプレンズ | 8 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7109153 | ウレタン（メタ）アクリレート樹脂及び積層フィルム | 5 times |
| 4 | 特開2015-199908 | ウレタン（メタ）アクリレート系化合物、活性エネルギー線硬化性樹脂組成物及びコーティング剤 | 5 times |
| 5 | 特許6798104 | ウレタン（メタ）アクリレートの製造方法 | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 96 patents Inspection from third parties. The average number of Inspection is 1.6 times. The most recently Inspection patent is 特開2022-120926 "活性エネルギー線硬化性組成物、硬化物、積層体" (Inspection day 2024-11-20) , next is 特許7579651 "活性エネルギー線硬化型樹脂組成物および硬化被膜付き基材" (Inspection day 2024-10-31) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2022-120926 | 活性エネルギー線硬化性組成物、硬化物、積層体 | 2024-11-20 |
| 2 | 特許7579651 | 活性エネルギー線硬化型樹脂組成物および硬化被膜付き基材 | 2024-10-31 |
| 3 | 特開2023-030833 | 活性エネルギー線硬化性樹脂組成物、硬化物、積層体及び物品 | 2024-10-22 |
| 4 | 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 |
| 5 | 特開2024-055614 | 液状付加硬化型フルオロシリコーン組成物、フルオロシリコーンゴム及び成形品 | 2024-10-15 |
| 6 | 特開2023-009647 | 光硬化性樹脂組成物および積層体 | 2024-09-24 |
| 7 | 特開2021-138909 | 活性エネルギー線硬化性樹脂組成物、粘着剤組成物及び粘着剤 | 2024-08-07 |
| 8 | 特開2022-100691 | 硬化性組成物、偏光子保護フィルム及び偏光板 | 2024-08-07 |
| 9 | 特開2022-171710 | 活性エネルギー線硬化性剥離剤組成物、キャリア用剥離剤及びそれを用いた塗膜形成方法、剥離ライナー形成方法 | 2024-07-30 |
| 10 | 特許7464494 | 黒色感光性樹脂組成物、パターン化された硬化物の製造方法、パターン化された硬化物、及びブラックマトリクス | 2024-07-24 |
| 11 | 特開2022-048122 | 活性エネルギー線硬化性樹脂組成物、粘着剤組成物および粘着剤 | 2024-07-10 |
| 12 | 特許7596811 | 組成物、粘着剤、および粘着シート | 2024-06-21 |
| 13 | 特開2022-025619 | 硬化膜及び積層体、並びにこれらの製造方法 | 2024-06-10 |
| 14 | 特開2023-162297 | 活性エネルギー線硬化性組成物及び積層体 | 2024-06-05 |
| 15 | 特開2022-086816 | 活性エネルギー線硬化性組成物 | 2024-06-04 |
| 16 | 特開2022-086409 | 活性エネルギー線硬化性組成物 | 2024-06-04 |
| 17 | 特許7596633 | 硬化性組成物、偏光子保護フィルム及び偏光板 | 2024-05-29 |
| 18 | 特開2022-034529 | 硬化性樹脂組成物および積層フィルム | 2024-05-29 |
| 19 | 特開2022-131202 | 硬化性樹脂組成物及びその用途 | 2024-05-22 |
| 20 | 特開2022-180796 | 活性エネルギー線硬化性組成物、硬化物及びフィルム | 2024-05-14 |
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), 217 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6958988 "硬化性組成物、積層体及び自動車ヘッドランプレンズ" (26 times) , and the next most inspection patent is 特開2017-105877 "床材用活性エネルギー線硬化性組成物" (12 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6958988 | 硬化性組成物、積層体及び自動車ヘッドランプレンズ | 26 times |
| 2 | 特開2017-105877 | 床材用活性エネルギー線硬化性組成物 | 12 times |
| 3 | 特許7018168 | 感光性樹脂組成物、それを用いたドライフィルム、プリント配線板、及びプリント配線板の製造方法 | 9 times |
| 4 | 再公表2016/159294 | 活性エネルギー線硬化性樹脂組成物、コーティング剤組成物、及び積層体 | 8 times |
| 5 | 特許6565235 | 硬化性組成物、硬化物及び積層体 | 7 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), 1,275 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.9. The most cited patent is 特許7236625 "含フッ素硬化性組成物及び物品" (77 times) , and the next most cited patent is 特許6574980 "モデル材用活性エネルギー線硬化性樹脂組成物" (28 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7236625 | 含フッ素硬化性組成物及び物品 | 77 times |
| 2 | 特許6574980 | モデル材用活性エネルギー線硬化性樹脂組成物 | 28 times |
| 3 | 特許6586555 | 硬化性シリコーン組成物、それからなる半導体用封止剤および半導体装置 | 23 times |
| 4 | 特許6504386 | ポリフェニレンエーテル樹脂組成物、プリプレグ、金属張積層板及びプリント配線板 | 21 times |
| 5 | 特許7051333 | 硬化性樹脂組成物、その硬化物、硬化性複合材料、樹脂付き金属箔、及び回路基板材料用ワニス | 20 times |
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