むら (JP Patent Analysis Report)
The Technical Field "むら" had 233 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -134 filings (-36.5%) over 367 they had in the same period of the previous year (2022-01-01 to 2022-04-30). This report also includes technical terms related to " ムラ ", " 不均一 ", " 不均質 ", " 非一様 " in the search set.
The highest number of filings in 2015 with 2,075 cases, and their lowest number in 2023 with 430 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 5,640 cases in total) is 940, and the median is 1,118. 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.
| Index | Value |
|---|---|
| Average | 940 patents |
| Std Dev | 528 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 430 cases | -60.5 % |
| 2022 year | 1,088 cases | -5.14 % |
| 2021 year | 1,147 cases | -14.47 % |
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 むら for the period of the last 10 years (2015-01-01 to 2024-12-31). You can compare the information in this report with the trends in your competitors’ patent filings and technologies, and use it to search for important patents.
This service provides, free of charge, a patent analysis report based on the latest patent data (Japanese, U.S., European, and PCT application publications) for use in patent searches, patent analysis, and IP landscaping. The service is offered by "Patent Integration" a firm specializing in patent search/patent analysis.
This report includes basic information to help you understand the IP strategy and management of むら, 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.
むら, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of むら 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 13,372 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.
むら
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 むら are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Comparing the number of applications of each company, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 47 cases, followed by コニカミノルタ株式会社 with 11 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 47 cases |
| コニカミノルタ株式会社 | 11 cases |
| セイコーエプソン株式会社 | 8 cases |
| シャープ株式会社 | 8 cases |
| 富士フイルムビジネスイノベーション株式会社 | 7 cases |
| 富士フイルム株式会社 | 5 cases |
| 株式会社リコー | 3 cases |
| 株式会社日立製作所 | 1 cases |
Trends in filing of joint patent applications for the target period (2015 to 2025).
Comparing the number of applications of each company, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 889 cases, followed by コニカミノルタ株式会社 with 395 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 889 cases |
| コニカミノルタ株式会社 | 395 cases |
| 株式会社リコー | 324 cases |
| セイコーエプソン株式会社 | 284 cases |
| 富士フイルムビジネスイノベーション株式会社 | 268 cases |
| シャープ株式会社 | 191 cases |
| 富士フイルム株式会社 | 189 cases |
| 株式会社日立製作所 | 43 cases |
| ソニーグループ株式会社 | 36 cases |
| 株式会社東芝 | 29 cases |
| パナソニックホールディングス株式会社 | 19 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 むら are shown below.
Comparison of changes in the number of patents with peers and competitors is an important analytical index for understanding the intellectual property strategies of each company. By checking the transition of the number of patents for each company / competitor, you can check the status of focus on technology development and R&D for each company / technology.
It should be noted that patents have a time lag of one and a half years from filing to publication, so it is not possible to analyze the situation more recent than one and a half years.
If you want to find out more information, " Patent Integration , You can compare the number of patent applications with competitors in each technical field in a short time by multiplying with other keywords and patent classifications.Please use it for more detailed patent information analysis such as selection of M&A candidate destinations and alliance destinations.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 47 cases, followed by コニカミノルタ株式会社 with 11 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 47 cases |
| コニカミノルタ株式会社 | 11 cases |
| セイコーエプソン株式会社 | 8 cases |
| シャープ株式会社 | 8 cases |
| 富士フイルム株式会社 | 5 cases |
| 株式会社リコー | 3 cases |
Trends in filing of joint patent applications for the target period (2015 to 2025).
Among the top coapplicants, キヤノン株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 889 cases, followed by コニカミノルタ株式会社 with 395 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 889 cases |
| コニカミノルタ株式会社 | 395 cases |
| 株式会社リコー | 324 cases |
| セイコーエプソン株式会社 | 284 cases |
| シャープ株式会社 | 191 cases |
| 富士フイルム株式会社 | 189 cases |
| パナソニックホールディングス株式会社 | 19 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by むら’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 むら’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with キヤノン株式会社
むら filed 889 joint applications with キヤノン株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 380 cases in total) is 63.3, and the median is 70.0. 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 2015 with 148 cases, and their lowest number in 2023 with 43 cases.
| Index | Value |
|---|---|
| Average | 63.3 patents |
| Std Dev | 34.2 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 43 cases | -35.8 % |
| 2022 year | 67 cases | -12.99 % |
| 2021 year | 77 cases | +5.48 % |
Trends in filing of joint patent applications with 株式会社リコー
むら filed 324 joint applications with 株式会社リコー for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 133 cases in total) is 22.2, and the median is 22.0. 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 highest number of filings in 2015 with 77 cases, and their lowest number in 2023 with 3 cases.
| Index | Value |
|---|---|
| Average | 22.2 patents |
| Std Dev | 17.2 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 3 cases | -83.3 % |
| 2022 year | 18 cases | -30.8 % |
| 2021 year | 26 cases | -35.0 % |
Trends in filing of joint patent applications with セイコーエプソン株式会社
むら filed 284 joint applications with セイコーエプソン株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 106 cases in total) is 17.7, and the median is 20.0. 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 (2021 to 2024). The highest number of filings in 2015 with 67 cases, and their lowest number in 2023 with 8 cases.
| Index | Value |
|---|---|
| Average | 17.7 patents |
| Std Dev | 10.8 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 8 cases | -70.4 % |
| 2022 year | 27 cases | +58.8 % |
| 2021 year | 17 cases | -26.09 % |
Trends in filing of joint patent applications with パナソニックホールディングス株式会社
むら filed 19 joint applications with パナソニックホールディングス株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 4 cases in total) is 0.7, and the median is 0.5. The coefficient of variation (standard deviation/mean) is 1.1, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2016 with 6 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.7 patents |
| Std Dev | 0.7 |
| COV | 1.1 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | - |
| 2021 year | 0 cases | -100 % |
| 2020 year | 2 cases | +100 % |
Trends in filing of joint patent applications with コニカミノルタ株式会社
むら filed 395 joint applications with コニカミノルタ株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 116 cases in total) is 19.3, and the median is 19.5. 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 (2021 to 2024). The highest number of filings in 2015 with 94 cases, and their lowest number in 2023 with 10 cases.
| Index | Value |
|---|---|
| Average | 19.3 patents |
| Std Dev | 11.9 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 10 cases | -52.4 % |
| 2022 year | 21 cases | +16.67 % |
| 2021 year | 18 cases | -35.7 % |
Information on important patents (JP)
The following shows JP patents held by むら that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and むら’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 むら 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 (2022-01-01 ~ 2024-12-31), there were 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.0 times. The most recently Invalidation Trial patent is 特許6896700 "ワクチン組成物" (Invalidation Trial day 2023-01-27) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6896700 | ワクチン組成物 | 2023-01-27 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 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6896700 "ワクチン組成物" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6896700 | ワクチン組成物 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 36 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7480401 "食品用包装フィルムおよび食品用包装体" (Opposition day 2024-11-07) , next is 特許7452945 "化成処理めっき鋼板の製造方法及び製造設備" (Opposition day 2024-09-13) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7480401 | 食品用包装フィルムおよび食品用包装体 | 2024-11-07 |
| 2 | 特許7452945 | 化成処理めっき鋼板の製造方法及び製造設備 | 2024-09-13 |
| 3 | 特許7422808 | 照明器具 | 2024-07-26 |
| 4 | 特許7421861 | 溶着された基材を製造するための方法、プロセス、及び装置 | 2024-07-23 |
| 5 | 特許7413500 | 表示体 | 2024-07-10 |
| 6 | 特許7389656 | 画像表示装置およびその製造方法 | 2024-05-27 |
| 7 | 特許7321682 | 食品用包装フィルムおよび食品用包装体 | 2024-02-07 |
| 8 | 特許7301504 | 食品用包装フィルムおよび食品用包装体 | 2023-12-27 |
| 9 | 特許7304186 | 保持パッド及びその製造方法 | 2023-12-27 |
| 10 | 特許7278336 | 電子インタフェースを備えた電子カード | 2023-11-17 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 78 patents Protest from third parties. The average number of Protest is 1.6 times. The most recently Protest patent is 特開2024-117702 "ポリエチレン組成物、及び成形体" (Protest day 2024-12-18) , next is 特開2024-133313 "改質ユニット、燃料電池モジュール及び燃料電池装置" (Protest day 2024-12-17) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2024-117702 | ポリエチレン組成物、及び成形体 | 2024-12-18 |
| 2 | 特開2024-133313 | 改質ユニット、燃料電池モジュール及び燃料電池装置 | 2024-12-17 |
| 3 | 特開2023-109834 | 電子インタフェースを備えた電子カード | 2024-12-10 |
| 4 | 特開2022-066179 | 光輝性複層塗膜形成方法 | 2024-12-03 |
| 5 | 特開2023-039591 | 積層ポリエステルフィルム | 2024-11-25 |
| 6 | 特開2022-089300 | 積層体不織布 | 2024-11-18 |
| 7 | 特開2021-155716 | インク及びインクジェット記録方法 | 2024-10-25 |
| 8 | 特表2020-522752 | 多層光学フィルム及び薄い接着剤層を含む光学体 | 2024-10-21 |
| 9 | 特開2024-056010 | セパレータ、それを含む二次電池および装置 | 2024-08-06 |
| 10 | 特開2023-136914 | 温度槽 | 2024-07-25 |
| 11 | 特開2021-028717 | 透明フィルム、これを含む光学素材およびこれを含むディスプレイ装置 | 2024-07-16 |
| 12 | 特開2023-010107 | 車両用ホイールの製造方法 | 2024-07-03 |
| 13 | 特開2022-090738 | 熱転写シート及び印画物 | 2024-07-02 |
| 14 | 特開2022-002894 | 記録媒体 | 2024-07-01 |
| 15 | 特許7601143 | 樹脂組成物 | 2024-06-17 |
| 16 | 特開2021-172528 | カーボンナノチューブ膜、分散液及びカーボンナノチューブ膜の製造方法 | 2024-06-14 |
| 17 | 特開2024-071597 | 米飯、その製造方法、炊飯用調味液、米飯改良剤及びその使用方法 | 2024-06-03 |
| 18 | 特許7555760 | 筆記具用インキ組成物およびそれを収容した筆記具 | 2024-05-20 |
| 19 | 特表2023-507275 | ビス（２－ヒドロキシエチル）テレフタレートの精製方法の製造方法 | 2024-05-14 |
| 20 | 特許7533062 | 離型用二軸配向ポリエステルフィルムロール | 2024-04-17 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 175 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7137912 "耐熱保型性粒状油脂組成物" (6 times) , and the next most protest patent is 特許7321682 "食品用包装フィルムおよび食品用包装体" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7137912 | 耐熱保型性粒状油脂組成物 | 6 times |
| 2 | 特許7321682 | 食品用包装フィルムおよび食品用包装体 | 6 times |
| 3 | 特許6978183 | 毛髪化粧料 | 5 times |
| 4 | 特許7301504 | 食品用包装フィルムおよび食品用包装体 | 5 times |
| 5 | 特開2016-146852 | シガレットの風味剤送り出しの改善のための風味剤カプセル | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 107 patents Inspection from third parties. The average number of Inspection is 1.4 times. The most recently Inspection patent is 特開2024-117702 "ポリエチレン組成物、及び成形体" (Inspection day 2024-12-20) , next is 特開2024-071597 "米飯、その製造方法、炊飯用調味液、米飯改良剤及びその使用方法" (Inspection day 2024-12-20) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2024-117702 | ポリエチレン組成物、及び成形体 | 2024-12-20 |
| 2 | 特開2024-071597 | 米飯、その製造方法、炊飯用調味液、米飯改良剤及びその使用方法 | 2024-12-20 |
| 3 | 特開2023-109834 | 電子インタフェースを備えた電子カード | 2024-12-13 |
| 4 | 特表2022-525894 | 飛行時間型３次元センシングシステム | 2024-12-09 |
| 5 | 特表2024-505899 | ホスト及びドーパントを含むパターニング被膜を有する層状半導体デバイス | 2024-12-09 |
| 6 | 特表2021-525549 | 腫瘍特異的ネオ抗原およびその使用方法 | 2024-12-04 |
| 7 | 特開2023-039591 | 積層ポリエステルフィルム | 2024-12-03 |
| 8 | 特開2021-155716 | インク及びインクジェット記録方法 | 2024-10-29 |
| 9 | 特表2020-522752 | 多層光学フィルム及び薄い接着剤層を含む光学体 | 2024-10-22 |
| 10 | 特許5129204 | 両面粘着テープ | 2024-10-15 |
| 11 | 特開2022-191743 | 非水電解質二次電池 | 2024-10-03 |
| 12 | 特開2021-028717 | 透明フィルム、これを含む光学素材およびこれを含むディスプレイ装置 | 2024-08-15 |
| 13 | 特開2023-136914 | 温度槽 | 2024-08-15 |
| 14 | 特開2022-002894 | 記録媒体 | 2024-07-29 |
| 15 | 特開2022-090738 | 熱転写シート及び印画物 | 2024-07-29 |
| 16 | 特開2021-172528 | カーボンナノチューブ膜、分散液及びカーボンナノチューブ膜の製造方法 | 2024-07-17 |
| 17 | 特許7601143 | 樹脂組成物 | 2024-07-01 |
| 18 | 特開2024-147349 | 照明装置 | 2024-06-19 |
| 19 | 特表2023-507275 | ビス（２－ヒドロキシエチル）テレフタレートの精製方法の製造方法 | 2024-06-18 |
| 20 | 特開2024-052340 | 照明装置 | 2024-06-14 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 250 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.4. The most inspection patent is 特表2021-524495 "酸化的ストレスおよびミトコンドリアストレスから，細胞を保護する組成物" (8 times) , and the next most inspection patent is 特許7302331 "樹脂組成物" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特表2021-524495 | 酸化的ストレスおよびミトコンドリアストレスから，細胞を保護する組成物 | 8 times |
| 2 | 特許7302331 | 樹脂組成物 | 6 times |
| 3 | 特開2018-203628 | 化粧料組成物又は飲食品組成物 | 6 times |
| 4 | 特許6978183 | 毛髪化粧料 | 4 times |
| 5 | 特開2016-146852 | シガレットの風味剤送り出しの改善のための風味剤カプセル | 3 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2015-01-01 to 2024-12-31), 3,386 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 特開2018-101521 "導光板、面光源装置、表示装置及び電子機器" (66 times) , and the next most cited patent is 特許6106205 "光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置" (38 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2018-101521 | 導光板、面光源装置、表示装置及び電子機器 | 66 times |
| 2 | 特許6106205 | 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置 | 38 times |
| 3 | 特許6857297 | 導光板、面光源装置、表示装置及び電子機器 | 34 times |
| 4 | 特許6582540 | 有機エレクトロルミネッセンス素子、有機エレクトロルミネッセンス素子の製造方法、表示装置及び照明装置 | 34 times |
| 5 | 特許6346128 | 最適な操作条件を算出できる射出成形システム及び機械学習器 | 34 times |
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