アルケニル基 (JP Patent Analysis Report)
The Technical Field "アルケニル基" had 701 patent application filings in the most recent period (2022-01-01 to 2022-09-30). This is a significantly decreased of -179 filings (-20.3%) over 880 they had in the same period of the previous year (2021-01-01 to 2021-09-30).
The highest number of filings in 2016 with 1,744 cases, and their lowest number in 2022 with 837 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 6,713 cases in total) is 1,119, and the median is 1,186. The coefficient of variation (standard deviation/mean) is 0.4, and there have been big fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 1,119 patents |
| Std Dev | 452 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 837 cases | -27.97 % |
| 2021 year | 1,162 cases | -3.97 % |
| 2020 year | 1,210 cases | -22.88 % |
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 アルケニル基 for the period of the last 10 years (2014-01-01 to 2024-05-31). 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 アルケニル基, 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 アルケニル基
- 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.
アルケニル基, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of アルケニル基 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 13,371 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.
アルケニル基
Related Patent Analysis Report
A patent aanlysis report on the following synonyms was found in the technical term "アルケニル基".
- アルケニル基 (Main page / Including the following synonyms)
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 アルケニル基 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, 住友化学株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 339 cases, followed by 信越化学工業株式会社 with 74 cases.
| Name | Cases |
|---|---|
| 住友化学株式会社 | 339 cases |
| 信越化学工業株式会社 | 74 cases |
| 花王株式会社 | 21 cases |
| DIC株式会社 | 11 cases |
| 三井化学株式会社 | 11 cases |
| 富士フイルム株式会社 | 5 cases |
| ライオン株式会社 | 5 cases |
| 株式会社カネカ | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 信越化学工業株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 915 cases, followed by 住友化学株式会社 with 622 cases.
| Name | Cases |
|---|---|
| 信越化学工業株式会社 | 915 cases |
| 住友化学株式会社 | 622 cases |
| 富士フイルム株式会社 | 535 cases |
| DIC株式会社 | 420 cases |
| 花王株式会社 | 294 cases |
| ライオン株式会社 | 120 cases |
| コニカミノルタ株式会社 | 80 cases |
| 株式会社カネカ | 71 cases |
| 三井化学株式会社 | 60 cases |
| 三菱化学株式会社 | 9 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 アルケニル基 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, 住友化学株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 339 cases, followed by 信越化学工業株式会社 with 74 cases.
| Name | Cases |
|---|---|
| 住友化学株式会社 | 339 cases |
| 信越化学工業株式会社 | 74 cases |
| 花王株式会社 | 21 cases |
| DIC株式会社 | 11 cases |
| 富士フイルム株式会社 | 5 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 信越化学工業株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 915 cases, followed by 住友化学株式会社 with 622 cases.
| Name | Cases |
|---|---|
| 信越化学工業株式会社 | 915 cases |
| 住友化学株式会社 | 622 cases |
| 富士フイルム株式会社 | 535 cases |
| DIC株式会社 | 420 cases |
| 花王株式会社 | 294 cases |
| コニカミノルタ株式会社 | 80 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by アルケニル基’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 アルケニル基’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 花王株式会社
アルケニル基 filed 294 joint applications with 花王株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 117 cases in total) is 19.5, and the median is 21.0. 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 decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 50 cases, and their lowest number in 2022 with 19 cases.
| Index | Value |
|---|---|
| Average | 19.5 patents |
| Std Dev | 8.9 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 19 cases | -40.6 % |
| 2021 year | 32 cases | +45.5 % |
| 2020 year | 22 cases | +10.00 % |
Trends in filing of joint patent applications with 信越化学工業株式会社
アルケニル基 filed 915 joint applications with 信越化学工業株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 509 cases in total) is 84.8, and the median is 91.0. 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 highest number of filings in 2019 with 146 cases, and their lowest number in 2022 with 63 cases.
| Index | Value |
|---|---|
| Average | 84.8 patents |
| Std Dev | 41.7 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 63 cases | -22.22 % |
| 2021 year | 81 cases | -19.80 % |
| 2020 year | 101 cases | -30.8 % |
Trends in filing of joint patent applications with 富士フイルム株式会社
アルケニル基 filed 535 joint applications with 富士フイルム株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 164 cases in total) is 27.3, and the median is 35.5. 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 highest number of filings in 2014 with 136 cases, and their lowest number in 2022 with 5 cases.
| Index | Value |
|---|---|
| Average | 27.3 patents |
| Std Dev | 18.2 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | -84.4 % |
| 2021 year | 32 cases | -31.9 % |
| 2020 year | 47 cases | +20.51 % |
Trends in filing of joint patent applications with 住友化学株式会社
アルケニル基 filed 622 joint applications with 住友化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 535 cases in total) is 89.2, and the median is 82.5. 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 increasing for the last 3 years (2020 to 2023). The highest number of filings in 2022 with 177 cases, and their lowest number in 2019 with 10 cases.
| Index | Value |
|---|---|
| Average | 89.2 patents |
| Std Dev | 67.1 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 177 cases | +46.3 % |
| 2021 year | 121 cases | +175 % |
| 2020 year | 44 cases | +340 % |
Trends in filing of joint patent applications with コニカミノルタ株式会社
アルケニル基 filed 80 joint applications with コニカミノルタ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 32 cases in total) is 5.3, and the median is 1.5. The coefficient of variation (standard deviation/mean) is 1.2, and there have been very 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 2015 with 19 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 5.3 patents |
| Std Dev | 6.5 |
| COV | 1.2 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 1 cases | -50.0 % |
| 2020 year | 2 cases | -86.7 % |
| 2019 year | 15 cases | +7.14 % |
Information on important patents (JP)
The following shows JP patents held by アルケニル基 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and アルケニル基’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 アルケニル基 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 (2021-06-01 ~ 2024-05-31), there were 4 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4414623 "病原微生物および抗微生物剤の検出法、抗微生物剤の薬効評価法ならびに抗微生物剤" (Invalidation Trial day 2023-01-11) , next is 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" (Invalidation Trial day 2022-10-19) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許4414623 | 病原微生物および抗微生物剤の検出法、抗微生物剤の薬効評価法ならびに抗微生物剤 | 2023-01-11 |
| 2 | 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 |
| 3 | 特許5585745 | ネマチック液晶組成物及びこれを用いた液晶表示素子 | 2022-09-20 |
| 4 | 特許4417865 | ５−アミノレブリン酸リン酸塩、その製造方法及びその用途 | 2021-09-13 |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 32 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7322440 "離型フィルム" (Opposition day 2024-01-29) , next is 特許7293584 "２－シアノアクリレート系接着剤組成物" (Opposition day 2023-11-30) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7322440 | 離型フィルム | 2024-01-29 |
| 2 | 特許7293584 | ２－シアノアクリレート系接着剤組成物 | 2023-11-30 |
| 3 | 特許7268700 | 感光性着色組成物、硬化物、着色スペーサー、画像表示装置 | 2023-11-08 |
| 4 | 特許7257440 | 組成物、膜、有機光電変換素子、及び光検出素子 | 2023-10-10 |
| 5 | 特許7249733 | ヒドロキシ置換芳香族化合物の製造方法及び梱包方法 | 2023-09-28 |
| 6 | 特許7232758 | 膜透過性の高い環状ペプチド化合物、及びこれを含むライブラリ | 2023-09-05 |
| 7 | 特許7215198 | 分散液、組成物、封止部材、発光装置、照明器具および表示装置ならびに分散液の製造方法 | 2023-07-28 |
| 8 | 特許7235797 | 離型フィルム、及び該離型フィルムの製造方法 | 2023-07-24 |
| 9 | 特許7207845 | シルセスキオキサン複合高分子およびその製造方法 | 2023-07-14 |
| 10 | 特許7201411 | 毛髪洗浄剤組成物 | 2023-07-04 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 97 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特開2023-160911 "毛髪洗浄組成物" (Protest day 2024-04-22) , next is 特開2021-088506 "ケラチン繊維上のシリコーン堆積を増加させる組成物" (Protest day 2024-04-19) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2023-160911 | 毛髪洗浄組成物 | 2024-04-22 |
| 2 | 特開2021-088506 | ケラチン繊維上のシリコーン堆積を増加させる組成物 | 2024-04-19 |
| 3 | 特表2023-523223 | ヘテロ環化合物、それを含む有機発光素子、その製造方法、および有機物層用組成物 | 2024-03-28 |
| 4 | 特開2022-039836 | ポリオルガノシルセスキオキサン、硬化性組成物、硬化物、ハードコートフィルム、接着シート、及び積層物 | 2024-03-14 |
| 5 | 特許7478704 | 熱伝導性複合シート及び発熱性電子部品の実装方法 | 2024-02-29 |
| 6 | 特表2022-503940 | ヘテロ環化合物、これを含む有機発光素子、有機発光素子の有機物層用組成物および有機発光素子の製造方法 | 2024-01-24 |
| 7 | 特表2021-503540 | シルセスキオキサン高分子およびそれを含むコーティング組成物 | 2023-12-20 |
| 8 | 特開2022-083091 | 水溶性金属加工油組成物 | 2023-11-22 |
| 9 | 特開2020-180237 | 硬化性組成物、硬化物層、光学積層体、及び画像表示装置 | 2023-11-18 |
| 10 | 特開2021-195715 | 経血透過性付与剤、繊維、不織布及び吸収性物品 | 2023-11-16 |
| 11 | 特開2022-121894 | 建築物又は構造物用塗膜剥離組成物 | 2023-11-09 |
| 12 | 特表2023-534498 | 新規な複素環式化合物及びそれを含む有機発光素子 | 2023-10-31 |
| 13 | 特開2020-170841 | エッチング残渣の除去のためのクリーニング組成物 | 2023-10-20 |
| 14 | 特開2021-155840 | ニッケル粒子、ニッケル粒子の表面処理方法およびニッケル粉末の製造方法 | 2023-10-13 |
| 15 | 特開2022-173264 | 繊維加工剤、及びこれを含有する液透過性不織布 | 2023-10-11 |
| 16 | 再公表2020/137927 | 熱可塑性樹脂及びその製造方法並びに該熱可塑性樹脂を含む光学レンズ | 2023-09-25 |
| 17 | 特許7465638 | 潤滑油組成物 | 2023-09-22 |
| 18 | 特許7357665 | 有機発光化合物及びそれを含む有機発光素子 | 2023-09-07 |
| 19 | 再公表2020/138050 | 熱可塑性樹脂組成物及びそれを用いた光学部材 | 2023-09-07 |
| 20 | 特許7485634 | 熱伝導性シリコーン組成物及びその硬化物 | 2023-08-29 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 214 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6764792 "ケラチン処理調合物及び方法" (6 times) , and the next most protest patent is 特開2021-152237 "軟便透過性付与剤、繊維、不織布及び吸水性物品" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6764792 | ケラチン処理調合物及び方法 | 6 times |
| 2 | 特開2021-152237 | 軟便透過性付与剤、繊維、不織布及び吸水性物品 | 6 times |
| 3 | 特許7394178 | 保持装置 | 6 times |
| 4 | 特許6489008 | 感光性着色組成物、着色スペーサー及び画像表示装置 | 5 times |
| 5 | 再公表2017/169833 | 半導体製造用処理液、その製造方法、パターン形成方法及び電子デバイスの製造方法 | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 131 patents Inspection from third parties. The average number of Inspection is 1.6 times. The most recently Inspection patent is 特開2022-039836 "ポリオルガノシルセスキオキサン、硬化性組成物、硬化物、ハードコートフィルム、接着シート、及び積層物" (Inspection day 2024-04-17) , next is 特表2023-523223 "ヘテロ環化合物、それを含む有機発光素子、その製造方法、および有機物層用組成物" (Inspection day 2024-04-09) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2022-039836 | ポリオルガノシルセスキオキサン、硬化性組成物、硬化物、ハードコートフィルム、接着シート、及び積層物 | 2024-04-17 |
| 2 | 特表2023-523223 | ヘテロ環化合物、それを含む有機発光素子、その製造方法、および有機物層用組成物 | 2024-04-09 |
| 3 | 特許7478704 | 熱伝導性複合シート及び発熱性電子部品の実装方法 | 2024-03-13 |
| 4 | 特開2023-069822 | 酸性電解銅めっき液、プリフォーム層の形成方法、接合用シートの製造方法、接合用基板の製造方法及び接合体の製造方法 | 2024-02-20 |
| 5 | 特許4527797 | ポリエステル繊維の難燃加工剤とその加工方法 | 2024-02-19 |
| 6 | 特許4128138 | ジアミン誘導体 | 2024-02-06 |
| 7 | 特許4109288 | ジアミン誘導体 | 2024-02-06 |
| 8 | 特表2021-503540 | シルセスキオキサン高分子およびそれを含むコーティング組成物 | 2024-01-22 |
| 9 | 特許6851712 | 置換されたオレフィンの製造方法 | 2024-01-19 |
| 10 | 特開2020-180237 | 硬化性組成物、硬化物層、光学積層体、及び画像表示装置 | 2024-01-19 |
| 11 | 特表2023-534498 | 新規な複素環式化合物及びそれを含む有機発光素子 | 2024-01-10 |
| 12 | 特開2022-083091 | 水溶性金属加工油組成物 | 2023-12-19 |
| 13 | 特許6348984 | 液晶表示素子の製造方法 | 2023-11-16 |
| 14 | 特許6409149 | 液晶表示素子 | 2023-11-16 |
| 15 | 特開2021-195715 | 経血透過性付与剤、繊維、不織布及び吸収性物品 | 2023-11-08 |
| 16 | 特開2021-155840 | ニッケル粒子、ニッケル粒子の表面処理方法およびニッケル粉末の製造方法 | 2023-10-25 |
| 17 | 特開2022-173264 | 繊維加工剤、及びこれを含有する液透過性不織布 | 2023-10-18 |
| 18 | 再公表2020/137927 | 熱可塑性樹脂及びその製造方法並びに該熱可塑性樹脂を含む光学レンズ | 2023-10-17 |
| 19 | 再公表2020/138050 | 熱可塑性樹脂組成物及びそれを用いた光学部材 | 2023-10-17 |
| 20 | 再公表2020/090346 | 紫外線硬化性オルガノポリシロキサン組成物およびその用途 | 2023-09-21 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 278 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.5. The most inspection patent is 特許6764792 "ケラチン処理調合物及び方法" (13 times) , and the next most inspection patent is 特許6934299 "多成分ホスト材料及びそれを含む有機電界発光デバイス" (7 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6764792 | ケラチン処理調合物及び方法 | 13 times |
| 2 | 特許6934299 | 多成分ホスト材料及びそれを含む有機電界発光デバイス | 7 times |
| 3 | 特開2015-007246 | ポリカーボネート共重合体 | 6 times |
| 4 | 特許6489008 | 感光性着色組成物、着色スペーサー及び画像表示装置 | 6 times |
| 5 | 特許7105037 | 洗浄剤組成物 | 6 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 2,954 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.8. The most cited patent is 特許6603445 "改変された発光スペクトルを有する蛍光性四座配位金属錯体" (54 times) , and the next most cited patent is 特許6219250 "ポリオルガノシルセスキオキサン、ハードコートフィルム、接着シート、及び積層物" (38 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6603445 | 改変された発光スペクトルを有する蛍光性四座配位金属錯体 | 54 times |
| 2 | 特許6219250 | ポリオルガノシルセスキオキサン、ハードコートフィルム、接着シート、及び積層物 | 38 times |
| 3 | 特許6672616 | 樹脂組成物、接着フィルム、プリント配線板及び半導体装置 | 34 times |
| 4 | 特許6702264 | レジスト材料及びパターン形成方法 | 33 times |
| 5 | 特許6853619 | シアノトリアゾール化合物の医薬用途 | 29 times |
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