毛 (JP Patent Analysis Report)
The Technical Field "毛" had 52 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -63 filings (-54.8%) over 115 they had in the same period of the previous year (2022-01-01 to 2022-02-28). This report also includes technical terms related to " 体毛 ", " 毛髪 " in the search set.
The highest number of filings in 2016 with 1,309 cases, and their lowest number in 2022 with 814 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 5,497 cases in total) is 916, and the median is 1,006. 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 | 916 patents |
| Std Dev | 347 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 814 cases | -16.00 % |
| 2021 year | 969 cases | -7.18 % |
| 2020 year | 1,044 cases | -17.54 % |
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 毛 for the period of the last 10 years (2014-01-01 to 2024-10-31). 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 毛, 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.
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.
毛, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 毛 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 10,472 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.
毛
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 毛 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, 花王株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 60 cases, followed by ロレアル with 29 cases.
| Name | Cases |
|---|---|
| 花王株式会社 | 60 cases |
| ロレアル | 29 cases |
| コーニンクレッカフィリップスエヌヴェ | 28 cases |
| ホーユー株式会社 | 26 cases |
| 株式会社ミルボン | 14 cases |
| 株式会社資生堂 | 9 cases |
| ザプロクターアンドギャンブルカンパニー | 9 cases |
| ライオン株式会社 | 4 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 花王株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 468 cases, followed by ロレアル with 410 cases.
| Name | Cases |
|---|---|
| 花王株式会社 | 468 cases |
| ロレアル | 410 cases |
| コーニンクレッカフィリップスエヌヴェ | 274 cases |
| ザプロクターアンドギャンブルカンパニー | 218 cases |
| ホーユー株式会社 | 182 cases |
| 株式会社ミルボン | 141 cases |
| ライオン株式会社 | 106 cases |
| 株式会社資生堂 | 70 cases |
| ユニリーバー・ナームローゼ・ベンノートシヤープ | 63 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 毛 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, 花王株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 60 cases, followed by ロレアル with 29 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 花王株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 468 cases, followed by ロレアル with 410 cases.
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 毛’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 毛’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
毛 filed 468 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, 226 cases in total) is 37.7, and the median is 39.5. The coefficient of variation (standard deviation/mean) is 0.26, and there have been small fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 71 cases, and their lowest number in 2022 with 38 cases.
| Index | Value |
|---|---|
| Average | 37.7 patents |
| Std Dev | 9.8 |
| COV | 0.26 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 38 cases | -5.00 % |
| 2021 year | 40 cases | -13.04 % |
| 2020 year | 46 cases | 0 |
Trends in filing of joint patent applications with ロレアル
毛 filed 410 joint applications with ロレアル for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 171 cases in total) is 28.5, and the median is 30.0. 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 2016 with 64 cases, and their lowest number in 2022 with 26 cases.
| Index | Value |
|---|---|
| Average | 28.5 patents |
| Std Dev | 13.4 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 26 cases | -25.71 % |
| 2021 year | 35 cases | +34.6 % |
| 2020 year | 26 cases | -23.53 % |
Trends in filing of joint patent applications with ライオン株式会社
毛 filed 106 joint applications with ライオン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 35 cases in total) is 5.8, and the median is 6.5. The coefficient of variation (standard deviation/mean) is 0.6, 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 22 cases, and their lowest number in 2022 with 3 cases.
| Index | Value |
|---|---|
| Average | 5.8 patents |
| Std Dev | 3.4 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | -57.1 % |
| 2021 year | 7 cases | +16.67 % |
| 2020 year | 6 cases | -33.3 % |
Trends in filing of joint patent applications with 株式会社資生堂
毛 filed 70 joint applications with 株式会社資生堂 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 52 cases in total) is 8.7, and the median is 7.5. The coefficient of variation (standard deviation/mean) is 0.7, and there have been relatively large fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 21 cases, and their lowest number in 2016 with 2 cases.
| Index | Value |
|---|---|
| Average | 8.7 patents |
| Std Dev | 6.3 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | +75.0 % |
| 2021 year | 4 cases | -50.0 % |
| 2020 year | 8 cases | -27.27 % |
Trends in filing of joint patent applications with ホーユー株式会社
毛 filed 182 joint applications with ホーユー株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 91 cases in total) is 15.2, and the median is 14.0. 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 2016 with 44 cases, and their lowest number in 2018 with 8 cases.
| Index | Value |
|---|---|
| Average | 15.2 patents |
| Std Dev | 8.0 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 21 cases | -27.59 % |
| 2021 year | 29 cases | +93.3 % |
| 2020 year | 15 cases | +15.38 % |
Information on important patents (JP)
The following shows JP patents held by 毛 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 毛’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 毛 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 (2021-11-01 ~ 2024-10-31), there were 3 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.3 times. The most recently Invalidation Trial patent is 特許5987256 "手持型機器のための付属品" (Invalidation Trial day 2024-07-26) , next is 特許6015941 "食用畜肉塊の除毛装置" (Invalidation Trial day 2022-05-31) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許5987256 | 手持型機器のための付属品 | 2024-07-26 |
| 2 | 特許6015941 | 食用畜肉塊の除毛装置 | 2022-05-31 |
| 3 | 特許6533350 | 植毛装置 | 2022-05-11 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 5 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 1.2. The most invalidation trial patent is 特許6072965 "非水系毛髪化粧料および毛髪処理方法" (2 times) , and the next most invalidation trial patent is 特許5987256 "手持型機器のための付属品" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6072965 | 非水系毛髪化粧料および毛髪処理方法 | 2 times |
| 2 | 特許5987256 | 手持型機器のための付属品 | 1 times |
| 3 | 特許6533350 | 植毛装置 | 1 times |
| 4 | 特許6072974 | 非水系毛髪化粧料および毛髪処理方法 | 1 times |
| 5 | 特許6527371 | ヘアーアイロン | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 40 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7437724 "酸化染料含有組成物" (Opposition day 2024-08-19) , next is 特許7430288 "ケラチン繊維を強化するための組成物" (Opposition day 2024-08-08) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7437724 | 酸化染料含有組成物 | 2024-08-19 |
| 2 | 特許7430288 | ケラチン繊維を強化するための組成物 | 2024-08-08 |
| 3 | 特許7408267 | 毛髪用組成物、及び毛髪処理方法 | 2024-07-05 |
| 4 | 特許7427180 | 毛包原基及びその製造方法 | 2024-06-25 |
| 5 | 特許7457269 | ウィッグ型エクステンション | 2024-06-18 |
| 6 | 特許7393804 | 電気掃除機 | 2024-05-31 |
| 7 | 特許7448953 | 眼疾患のための細胞モデル及び治療関連出願への相互参照 | 2024-04-17 |
| 8 | 特許7297204 | 毛髪観察方法及び位相差顕微鏡システム | 2023-12-21 |
| 9 | 特許7285832 | 歯ブラシ | 2023-11-29 |
| 10 | 特許7282155 | 頭皮用外用組成物 | 2023-11-24 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 154 patents Protest from third parties. The average number of Protest is 1.8 times. The most recently Protest patent is 特開2021-042135 "エアゾール容器、毛髪化粧料用品及び２剤吐出容器" (Protest day 2024-09-24) , next is 特開2023-085710 "毛髪化粧料" (Protest day 2024-09-18) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2021-042135 | エアゾール容器、毛髪化粧料用品及び２剤吐出容器 | 2024-09-24 |
| 2 | 特開2023-085710 | 毛髪化粧料 | 2024-09-18 |
| 3 | 特表2023-550563 | ケラチン繊維のための組成物 | 2024-09-12 |
| 4 | 特開2021-143136 | 染毛用組成物 | 2024-09-11 |
| 5 | 特開2021-172619 | 酸化染毛剤、酸化染毛剤用第１剤、酸化染毛剤用第２剤、及び染毛方法 | 2024-09-03 |
| 6 | 特開2022-042949 | 染毛剤組成物 | 2024-08-30 |
| 7 | 特開2021-165244 | 酸化染毛剤、染毛処理方法、酸化染毛用第１剤、および酸化染毛用第２剤 | 2024-08-30 |
| 8 | 特開2023-160911 | 毛髪洗浄組成物 | 2024-08-23 |
| 9 | 特表2023-505246 | 無機物および／またはビタミンならびに多糖を含む製剤、その組成物ならびに前記無機物および／またはビタミンの補充におけるその使用 | 2024-08-22 |
| 10 | 特開2022-123741 | シャンプー組成物、及び、毛髪への亜鉛元素浸透促進用組成物 | 2024-07-31 |
| 11 | 特開2022-049999 | 洗浄料 | 2024-07-30 |
| 12 | 特開2022-053739 | 洗浄組成物 | 2024-07-24 |
| 13 | 特開2024-055177 | 染毛剤または脱色剤組成物 | 2024-07-16 |
| 14 | 特開2023-063378 | 毛髪化粧料 | 2024-07-11 |
| 15 | 特開2021-091612 | 染毛剤組成物 | 2024-06-28 |
| 16 | 特開2021-187829 | 毛髪用化粧料 | 2024-06-28 |
| 17 | 特開2021-167290 | 毛髪処理用組成物、毛髪処理方法、シスチン増加剤、毛髪のシスチンを増加する方法 | 2024-06-27 |
| 18 | 特開2019-151620 | 毛髪用組成物 | 2024-06-24 |
| 19 | 特許7558945 | 改善された付着のための毛髪コンディショニング組成物 | 2024-06-24 |
| 20 | 特開2021-143147 | 毛髪処理剤組成物及び毛髪処理方法 | 2024-06-21 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 303 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.7. The most protest patent is 特開2021-109864 "毛髪トリートメント剤、毛髪トリートメント剤セット、及び毛髪処理方法" (8 times) , and the next most protest patent is 特許7348615 "酸化染毛剤第１剤及び酸化染毛剤組成物の色調安定化方法" (7 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2021-109864 | 毛髪トリートメント剤、毛髪トリートメント剤セット、及び毛髪処理方法 | 8 times |
| 2 | 特許7348615 | 酸化染毛剤第１剤及び酸化染毛剤組成物の色調安定化方法 | 7 times |
| 3 | 特許6764792 | ケラチン処理調合物及び方法 | 6 times |
| 4 | 特許7345152 | 酸化染毛剤組成物セット | 6 times |
| 5 | 特開2021-143136 | 染毛用組成物 | 6 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 168 patents Inspection from third parties. The average number of Inspection is 1.6 times. The most recently Inspection patent is 特開2023-085710 "毛髪化粧料" (Inspection day 2024-09-24) , next is 特開2021-172619 "酸化染毛剤、酸化染毛剤用第１剤、酸化染毛剤用第２剤、及び染毛方法" (Inspection day 2024-09-19) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2023-085710 | 毛髪化粧料 | 2024-09-24 |
| 2 | 特開2021-172619 | 酸化染毛剤、酸化染毛剤用第１剤、酸化染毛剤用第２剤、及び染毛方法 | 2024-09-19 |
| 3 | 特表2023-550563 | ケラチン繊維のための組成物 | 2024-09-18 |
| 4 | 特開2021-165244 | 酸化染毛剤、染毛処理方法、酸化染毛用第１剤、および酸化染毛用第２剤 | 2024-09-09 |
| 5 | 特許7497835 | 酸化染毛剤組成物 | 2024-09-06 |
| 6 | 特開2023-160911 | 毛髪洗浄組成物 | 2024-09-02 |
| 7 | 特開2022-123741 | シャンプー組成物、及び、毛髪への亜鉛元素浸透促進用組成物 | 2024-08-20 |
| 8 | 特開2023-026519 | 歯ブラシ | 2024-08-06 |
| 9 | 特開2023-026520 | 歯ブラシ | 2024-08-06 |
| 10 | 特開2023-026521 | 歯ブラシ | 2024-08-06 |
| 11 | 特開2023-026518 | 歯ブラシ | 2024-08-06 |
| 12 | 特開2023-063378 | 毛髪化粧料 | 2024-07-29 |
| 13 | 特許7232484 | 毛髪処理用組成物、及び毛髪処理方法 | 2024-07-24 |
| 14 | 特開2024-055177 | 染毛剤または脱色剤組成物 | 2024-07-24 |
| 15 | 特許7285494 | 頭髪化粧品およびその製造方法、ならびにそれを用いた髪質を改良するための方法および髪型を形成するための方法 | 2024-07-24 |
| 16 | 特開2019-151620 | 毛髪用組成物 | 2024-07-17 |
| 17 | 特開2021-091612 | 染毛剤組成物 | 2024-07-10 |
| 18 | 特許7558945 | 改善された付着のための毛髪コンディショニング組成物 | 2024-07-10 |
| 19 | 特開2021-187829 | 毛髪用化粧料 | 2024-07-02 |
| 20 | 特表2020-535232 | 透過エンハンサーを含む送達医薬組成物 | 2024-06-25 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 371 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.6. The most inspection patent is 特許6407064 "両親媒性ポリマーを含む水中油型エマルジョン" (25 times) , and the next most inspection patent is 特許6764792 "ケラチン処理調合物及び方法" (13 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6407064 | 両親媒性ポリマーを含む水中油型エマルジョン | 25 times |
| 2 | 特許6764792 | ケラチン処理調合物及び方法 | 13 times |
| 3 | 特許6527371 | ヘアーアイロン | 12 times |
| 4 | 特許7215818 | エアゾール型染毛用又は毛髪脱色用化粧品 | 11 times |
| 5 | 特許7236207 | エアゾール型染毛用又は毛髪脱色用化粧品 | 7 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 1,917 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.2. The most cited patent is 特許6716586 "ＦＧＦＲ４阻害剤としての二環式複素環" (29 times) , and the next most cited patent is 特表2018-527052 "育毛を促進するための装置、システムおよび方法" (23 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6716586 | ＦＧＦＲ４阻害剤としての二環式複素環 | 29 times |
| 2 | 特表2018-527052 | 育毛を促進するための装置、システムおよび方法 | 23 times |
| 3 | 特許6885562 | 喫煙材を加熱するための装置 | 21 times |
| 4 | 特許6557114 | 乳化型染毛剤組成物 | 20 times |
| 5 | 特許7018949 | アルギナーゼ活性を阻害するための組成物及び方法 | 20 times |
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