青 (JP Patent Analysis Report)
The Technical Field "青" had 223 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -77 filings (-25.7%) over 300 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 " ブルー ", " 青色 " in the search set.
The highest number of filings in 2015 with 1,968 cases, and their lowest number in 2023 with 374 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 5,289 cases in total) is 882, and the median is 994. 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 | 882 patents |
| Std Dev | 524 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 374 cases | -57.2 % |
| 2022 year | 873 cases | -21.70 % |
| 2021 year | 1,115 cases | -16.35 % |
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 青 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 青, 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.
青, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 青 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 12,681 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.
青
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 青 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, セイコーエプソン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 24 cases, followed by キヤノン株式会社 with 12 cases.
| Name | Cases |
|---|---|
| セイコーエプソン株式会社 | 24 cases |
| キヤノン株式会社 | 12 cases |
| シャープ株式会社 | 4 cases |
| 三菱電機株式会社 | 3 cases |
| ソニーグループ株式会社 | 2 cases |
| コニカミノルタ株式会社 | 2 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 386 cases, followed by 富士フイルム株式会社 with 338 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 386 cases |
| 富士フイルム株式会社 | 338 cases |
| セイコーエプソン株式会社 | 317 cases |
| ソニーグループ株式会社 | 159 cases |
| シャープ株式会社 | 153 cases |
| 三菱電機株式会社 | 92 cases |
| コニカミノルタ株式会社 | 83 cases |
| 株式会社東芝 | 37 cases |
| 株式会社日立製作所 | 19 cases |
| パナソニックホールディングス株式会社 | 10 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 青 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, セイコーエプソン株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 24 cases, followed by キヤノン株式会社 with 12 cases.
| Name | Cases |
|---|---|
| セイコーエプソン株式会社 | 24 cases |
| キヤノン株式会社 | 12 cases |
| シャープ株式会社 | 4 cases |
| ソニーグループ株式会社 | 2 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 386 cases, followed by 富士フイルム株式会社 with 338 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 386 cases |
| 富士フイルム株式会社 | 338 cases |
| セイコーエプソン株式会社 | 317 cases |
| ソニーグループ株式会社 | 159 cases |
| シャープ株式会社 | 153 cases |
| パナソニックホールディングス株式会社 | 10 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 青’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 青’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with セイコーエプソン株式会社
青 filed 317 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, 150 cases in total) is 25.0, and the median is 27.0. 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 (2021 to 2024). The highest number of filings in 2018 with 58 cases, and their lowest number in 2022 with 18 cases.
| Index | Value |
|---|---|
| Average | 25.0 patents |
| Std Dev | 14.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 24 cases | +33.3 % |
| 2022 year | 18 cases | -40.0 % |
| 2021 year | 30 cases | 0 |
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
青 filed 10 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, 5 cases in total) is 0.8, 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 2 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.8 patents |
| Std Dev | 0.9 |
| COV | 1.1 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | - |
| 2021 year | 0 cases | -100 % |
| 2020 year | 2 cases | 0 |
Trends in filing of joint patent applications with キヤノン株式会社
青 filed 386 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, 133 cases in total) is 22.2, and the median is 25.5. 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 highest number of filings in 2015 with 69 cases, and their lowest number in 2023 with 12 cases.
| Index | Value |
|---|---|
| Average | 22.2 patents |
| Std Dev | 13.1 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 12 cases | -47.8 % |
| 2022 year | 23 cases | -17.86 % |
| 2021 year | 28 cases | -3.45 % |
Trends in filing of joint patent applications with ソニーグループ株式会社
青 filed 159 joint applications with ソニーグループ株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 44 cases in total) is 7.3, and the median is 3.5. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2016 with 35 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 7.3 patents |
| Std Dev | 7.8 |
| COV | 1.1 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 2 cases | +100 % |
| 2022 year | 1 cases | -80.0 % |
| 2021 year | 5 cases | -75.0 % |
Trends in filing of joint patent applications with シャープ株式会社
青 filed 153 joint applications with シャープ株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 40 cases in total) is 6.7, and the median is 5.5. 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 (2021 to 2024). The highest number of filings in 2017 with 35 cases, and their lowest number in 2023 with 4 cases.
| Index | Value |
|---|---|
| Average | 6.7 patents |
| Std Dev | 4.7 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 4 cases | 0 |
| 2022 year | 4 cases | -63.6 % |
| 2021 year | 11 cases | -21.43 % |
Information on important patents (JP)
The following shows JP patents held by 青 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 青’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 青 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 6 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6672194 "有機発光表示装置の画素配列構造" (Invalidation Trial day 2024-07-12) , next is 特許7258741 "有機発光表示装置" (Invalidation Trial day 2024-07-12) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6672194 | 有機発光表示装置の画素配列構造 | 2024-07-12 |
| 2 | 特許7258741 | 有機発光表示装置 | 2024-07-12 |
| 3 | 特許7169001 | 棒状ライト | 2024-01-24 |
| 4 | 特許6748268 | 有機発光表示装置の画素配列構造 | 2023-04-28 |
| 5 | 特許6813851 | 照明装置 | 2022-07-27 |
| 6 | 特許5231529 | ビデオカメラ | 2022-04-28 |
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), 3 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 1.3. The most invalidation trial patent is 特許6672194 "有機発光表示装置の画素配列構造" (2 times) , and the next most invalidation trial patent is 特許6813851 "照明装置" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6672194 | 有機発光表示装置の画素配列構造 | 2 times |
| 2 | 特許6813851 | 照明装置 | 1 times |
| 3 | 特許7169001 | 棒状ライト | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), 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7464493 "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" (Opposition day 2024-09-30) , next is 特許7457781 "感光性樹脂組成物、それを用いて製造された感光性樹脂膜およびカラーフィルタ" (Opposition day 2024-09-27) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7464493 | 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 | 2024-09-30 |
| 2 | 特許7457781 | 感光性樹脂組成物、それを用いて製造された感光性樹脂膜およびカラーフィルタ | 2024-09-27 |
| 3 | 特許7452086 | 発光装置 | 2024-09-10 |
| 4 | 特許7383477 | ポリエステルフィルム用の表面処理されたフィラー | 2024-05-20 |
| 5 | 特許7373043 | 照明装置 | 2024-04-23 |
| 6 | 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 |
| 7 | 特許7362930 | 焼鈍分離剤の製造方法及び焼鈍分離剤並びに方向性電磁鋼板 | 2024-04-11 |
| 8 | 特許7349431 | インクジェット捺染用ブラックインク組成物及び疎水性繊維の捺染方法 | 2024-03-22 |
| 9 | 特許7363968 | 黒色顔料分散体、黒色塗膜形成組成物、および塗工物 | 2024-03-14 |
| 10 | 特許7331998 | 光学フィルム、偏光板、および画像表示装置 | 2024-02-22 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 57 patents Protest from third parties. The average number of Protest is 1.8 times. The most recently Protest patent is 特開2023-001767 "立体映像表示装置及び遊技機" (Protest day 2024-10-09) , next is 特開2022-039319 "緑色系飲料" (Protest day 2024-10-02) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2023-001767 | 立体映像表示装置及び遊技機 | 2024-10-09 |
| 2 | 特開2022-039319 | 緑色系飲料 | 2024-10-02 |
| 3 | 特許7606331 | クロロフィル含有食品用緑色退色抑制剤 | 2024-09-30 |
| 4 | 特開2021-175379 | 着色飲料、変色抑制方法、及び着色飲料の製造方法。 | 2024-09-20 |
| 5 | 特開2022-086917 | クロロフィル含有食品用緑色退色抑制剤 | 2024-07-16 |
| 6 | 特開2023-123378 | 着色感光性樹脂組成物、これを用いて製造されたカラーフィルタおよびこれを含む固体撮像素子または表示装置 | 2024-06-07 |
| 7 | 特開2023-155567 | 製茶方法と製茶ライン | 2024-05-16 |
| 8 | 特許7479820 | 茶葉の製造方法 | 2024-03-27 |
| 9 | 特許7493443 | 色彩選別機 | 2024-03-19 |
| 10 | 特開2020-171233 | 酸性領域で香味を保持可能な容器詰青汁飲料 | 2024-02-22 |
| 11 | 特許7464493 | 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 | 2024-02-07 |
| 12 | 特開2020-171230 | 中性領域で長期間緑色を保持可能な容器詰青汁飲料 | 2024-01-24 |
| 13 | 特開2023-073912 | 泡状手指用洗浄剤組成物 | 2024-01-16 |
| 14 | 特許7555127 | 白色有機発光デバイス及びその製造方法 | 2024-01-05 |
| 15 | 特許7574619 | 感光性着色組成物、硬化膜、遮光フィルタ、カラーフィルタ、画像表示装置、固体撮像素子、及び赤外線センサ | 2023-12-27 |
| 16 | 特開2020-171231 | 青汁飲料用の乾燥粉末 | 2023-12-07 |
| 17 | 特開2023-007457 | 葉緑素量学習推定システム、葉緑素量推定用モデル生成システム、葉緑素量推定システム、葉緑素量推定方法、およびコンピュータプログラム | 2023-11-08 |
| 18 | 特許7437454 | ポリアミド系フィルム、その製造方法、並びにそれを含むカバーウィンドウおよびディスプレイ装置 | 2023-11-02 |
| 19 | 特開2021-103955 | ダニ誘引具 | 2023-10-25 |
| 20 | 特開2021-077888 | 光電変換素子及びセンサ並びに電子装置、及び化合物 | 2023-09-12 |
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 1.5. The most protest patent is 特開2020-171233 "酸性領域で香味を保持可能な容器詰青汁飲料" (7 times) , and the next most protest patent is 特開2020-171230 "中性領域で長期間緑色を保持可能な容器詰青汁飲料" (7 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2020-171233 | 酸性領域で香味を保持可能な容器詰青汁飲料 | 7 times |
| 2 | 特開2020-171230 | 中性領域で長期間緑色を保持可能な容器詰青汁飲料 | 7 times |
| 3 | 特開2020-171231 | 青汁飲料用の乾燥粉末 | 6 times |
| 4 | 特許6607409 | 経口用組成物 | 4 times |
| 5 | 特許7131907 | 感光性着色組成物、硬化物、着色スペーサー、画像表示装置 | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 140 patents Inspection from third parties. The average number of Inspection is 1.9 times. The most recently Inspection patent is 特許7274180 "プログラム、ニューラルネットワーク処理コンピュータ、ニューラルネットワーク処理装置、およびニューラルネットワークの演算方法" (Inspection day 2024-12-27) , next is 特許6885645 "ニューラルネットワーク処理装置、ニューラルネットワーク処理方法、およびニューラルネットワーク処理プログラム" (Inspection day 2024-12-27) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許7274180 | プログラム、ニューラルネットワーク処理コンピュータ、ニューラルネットワーク処理装置、およびニューラルネットワークの演算方法 | 2024-12-27 |
| 2 | 特許6885645 | ニューラルネットワーク処理装置、ニューラルネットワーク処理方法、およびニューラルネットワーク処理プログラム | 2024-12-27 |
| 3 | 特許5491888 | 投写型表示装置 | 2024-10-18 |
| 4 | 特開2021-175379 | 着色飲料、変色抑制方法、及び着色飲料の製造方法。 | 2024-10-15 |
| 5 | 特開2022-039319 | 緑色系飲料 | 2024-10-15 |
| 6 | 特許7606331 | クロロフィル含有食品用緑色退色抑制剤 | 2024-10-01 |
| 7 | 特開2022-114818 | 感光性着色樹脂組成物、硬化物、隔壁及び画像表示装置 | 2024-08-20 |
| 8 | 特許7534324 | 同一基板上への異なる発光構造体の一体的な構成 | 2024-07-29 |
| 9 | 特開2022-086917 | クロロフィル含有食品用緑色退色抑制剤 | 2024-07-23 |
| 10 | 特表2020-530863 | 化石ベースの供給原料との共粉砕によるバイオマスの処理方法 | 2024-07-10 |
| 11 | 特許7401082 | 経口組成物 | 2024-07-10 |
| 12 | 特開2023-023024 | マイクロＬＥＤ表示装置 | 2024-07-09 |
| 13 | 特開2023-054573 | 表示装置 | 2024-07-01 |
| 14 | 特開2023-054570 | 表示装置 | 2024-07-01 |
| 15 | 特開2023-054572 | 液晶表示装置およびカラーフィルタ基板 | 2024-07-01 |
| 16 | 特開2024-025380 | 試験装置および試験方法 | 2024-06-14 |
| 17 | 特開2022-105079 | 画像中の物体の視覚化および特徴づけのためのシステムおよび方法 | 2024-06-11 |
| 18 | 特許7479820 | 茶葉の製造方法 | 2024-04-15 |
| 19 | 特開2022-186747 | ガラス積層体 | 2024-04-09 |
| 20 | 特許7563029 | 感光性着色樹脂組成物、硬化物、隔壁及び画像表示装置 | 2024-03-27 |
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), 274 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6383754 "透明プラスチック基材及びプラスチックレンズ" (10 times) , and the next most inspection patent is 特許6383755 "透明プラスチック基材及びプラスチックレンズ" (10 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6383754 | 透明プラスチック基材及びプラスチックレンズ | 10 times |
| 2 | 特許6383755 | 透明プラスチック基材及びプラスチックレンズ | 10 times |
| 3 | 特許7248670 | 複層塗膜及び複層塗膜の形成方法 | 8 times |
| 4 | 特許7401082 | 経口組成物 | 8 times |
| 5 | 特許6906871 | ネックバンド型扇風機 | 6 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), 3,416 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.2. The most cited patent is 特許6831803 "遊技機" (192 times) , and the next most cited patent is 特許6546613 "異なる種類の撮像装置を有するモノリシックカメラアレイを用いた画像の撮像および処理" (105 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6831803 | 遊技機 | 192 times |
| 2 | 特許6546613 | 異なる種類の撮像装置を有するモノリシックカメラアレイを用いた画像の撮像および処理 | 105 times |
| 3 | 特許6863896 | 導波路から異なる波長の光を出力する構造および方法 | 64 times |
| 4 | 特許6706594 | 遊技機 | 62 times |
| 5 | 特許6741649 | シリコン上のカラーＩＬＥＤディスプレイ | 53 times |
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