最小値 (JP Patent Analysis Report)
The Technical Field "最小値" had 900 patent application filings in the most recent period (2022-01-01 to 2022-09-30). This is a with an decreasing trend transition of -175 filings (-16.3%) over 1,075 they had in the same period of the previous year (2021-01-01 to 2021-09-30). This report also includes technical terms related to " ミニマム ", " 最低値 " in the search set.
The highest number of filings in 2016 with 1,965 cases, and their lowest number in 2022 with 1,050 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 8,143 cases in total) is 1,357, and the median is 1,528. 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.
| Index | Value |
|---|---|
| Average | 1,357 patents |
| Std Dev | 626 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1,050 cases | -25.90 % |
| 2021 year | 1,417 cases | -13.54 % |
| 2020 year | 1,639 cases | -15.21 % |
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 最小値 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 最小値, 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.
最小値, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 最小値 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 15,726 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.
最小値
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 最小値 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 48 cases, followed by 三菱電機株式会社 with 40 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
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 (2014 to 2024) with 764 cases, followed by 三菱電機株式会社 with 452 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 764 cases |
| 三菱電機株式会社 | 452 cases |
| 株式会社東芝 | 253 cases |
| 富士通株式会社 | 248 cases |
| トヨタ自動車株式会社 | 247 cases |
| 株式会社日立製作所 | 216 cases |
| 株式会社リコー | 182 cases |
| 日本電気株式会社 | 149 cases |
| ソニーグループ株式会社 | 137 cases |
| シャープ株式会社 | 84 cases |
| パナソニックホールディングス株式会社 | 21 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 最小値 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, キヤノン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 48 cases, followed by 三菱電機株式会社 with 40 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
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 (2014 to 2024) with 764 cases, followed by 三菱電機株式会社 with 452 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 764 cases |
| 三菱電機株式会社 | 452 cases |
| 株式会社東芝 | 253 cases |
| 株式会社日立製作所 | 216 cases |
| 日本電気株式会社 | 149 cases |
| ソニーグループ株式会社 | 137 cases |
| パナソニックホールディングス株式会社 | 21 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 最小値’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 最小値’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
最小値 filed 764 joint applications with キヤノン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 358 cases in total) is 59.7, and the median is 59.0. 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 2016 with 124 cases, and their lowest number in 2022 with 47 cases.
| Index | Value |
|---|---|
| Average | 59.7 patents |
| Std Dev | 32.5 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 47 cases | -14.55 % |
| 2021 year | 55 cases | -12.70 % |
| 2020 year | 63 cases | -30.8 % |
Trends in filing of joint patent applications with 株式会社東芝
最小値 filed 253 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 106 cases in total) is 17.7, and the median is 20.0. 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 39 cases, and their lowest number in 2021 with 16 cases.
| Index | Value |
|---|---|
| Average | 17.7 patents |
| Std Dev | 8.7 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 24 cases | +50.0 % |
| 2021 year | 16 cases | -30.4 % |
| 2020 year | 23 cases | +35.3 % |
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
最小値 filed 21 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 (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 7 cases in total) is 1.2, and the median is 1.0. The coefficient of variation (standard deviation/mean) is 1.0, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 8 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.2 patents |
| Std Dev | 1.2 |
| COV | 1.0 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 3 cases | - |
| 2020 year | 0 cases | -100 % |
| 2019 year | 2 cases | 0 |
Trends in filing of joint patent applications with 三菱電機株式会社
最小値 filed 452 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 241 cases in total) is 40.2, and the median is 41.5. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
The highest number of filings in 2019 with 68 cases, and their lowest number in 2022 with 32 cases.
| Index | Value |
|---|---|
| Average | 40.2 patents |
| Std Dev | 18.2 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 32 cases | -20.00 % |
| 2021 year | 40 cases | -20.00 % |
| 2020 year | 50 cases | -26.47 % |
Trends in filing of joint patent applications with 株式会社日立製作所
最小値 filed 216 joint applications with 株式会社日立製作所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 93 cases in total) is 15.5, and the median is 19.0. 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 2016 with 40 cases, and their lowest number in 2022 with 12 cases.
| Index | Value |
|---|---|
| Average | 15.5 patents |
| Std Dev | 7.7 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 12 cases | -36.8 % |
| 2021 year | 19 cases | -5.00 % |
| 2020 year | 20 cases | +5.26 % |
Information on important patents (JP)
The following shows JP patents held by 最小値 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 最小値’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 最小値 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 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 2.0 times. The most recently Invalidation Trial patent is 特許6497176 "ロータ用無方向性電磁鋼板及びロータ用無方向性電磁鋼板の製造方法" (Invalidation Trial day 2023-06-01) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6497176 | ロータ用無方向性電磁鋼板及びロータ用無方向性電磁鋼板の製造方法 | 2023-06-01 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 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 2.0. The most invalidation trial patent is 特許6497176 "ロータ用無方向性電磁鋼板及びロータ用無方向性電磁鋼板の製造方法" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6497176 | ロータ用無方向性電磁鋼板及びロータ用無方向性電磁鋼板の製造方法 | 2 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 24 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7337296 "キッチンナイフ" (Opposition day 2024-03-01) , next is 特許7293591 "ニッケル粉末およびニッケル粉末の製造方法" (Opposition day 2023-12-13) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7337296 | キッチンナイフ | 2024-03-01 |
| 2 | 特許7293591 | ニッケル粉末およびニッケル粉末の製造方法 | 2023-12-13 |
| 3 | 特許7291528 | レーザー溶着用ポリブチレンテレフタレート樹脂組成物 | 2023-12-11 |
| 4 | 特許7284367 | 無方向性電磁鋼板コイル及びその製造方法 | 2023-11-30 |
| 5 | 特許7223103 | 錐体外路症状診断装置及び錐体外路症状診断プログラム | 2023-08-14 |
| 6 | 特許7223353 | 燃料電池用積層体 | 2023-08-10 |
| 7 | 特許7173422 | 光学フィルム、偏光板、画像表示装置及び光学フィルムの選定方法 | 2023-05-15 |
| 8 | 特許7145848 | マルチアングル効率を有する反射防止被膜を含む光学レンズ | 2023-04-03 |
| 9 | 特許7113760 | ハードコートフィルム | 2023-02-03 |
| 10 | 特許7100225 | 反射防止フィルム | 2023-01-12 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 54 patents Protest from third parties. The average number of Protest is 1.3 times. The most recently Protest patent is 特開2022-102872 "中空糸膜モジュール、中空糸膜モジュールの製造方法、及びろ過方法" (Protest day 2024-03-29) , next is 特開2022-108351 "水洗大便器、及び便座" (Protest day 2024-03-26) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2022-102872 | 中空糸膜モジュール、中空糸膜モジュールの製造方法、及びろ過方法 | 2024-03-29 |
| 2 | 特開2022-108351 | 水洗大便器、及び便座 | 2024-03-26 |
| 3 | 特開2021-168277 | 蓄電装置用外装材およびこれを用いた蓄電装置 | 2024-02-28 |
| 4 | 特開2022-173206 | ポリアミド樹脂フィルムの製造方法 | 2024-02-15 |
| 5 | 特表2023-553379 | 核形成抑制被膜及び下地金属被膜を用いた導電性堆積層のパターニング | 2024-01-05 |
| 6 | 特許7464925 | 充電器 | 2023-12-28 |
| 7 | 再公表2020/066527 | タイヤ及びタイヤのグリップ性能の評価方法 | 2023-11-30 |
| 8 | 特許7415748 | セラミックグリーンシートの支持体用ポリエステルフィルムロール | 2023-11-27 |
| 9 | 特開2023-026519 | 歯ブラシ | 2023-08-24 |
| 10 | 特開2023-026520 | 歯ブラシ | 2023-08-24 |
| 11 | 特開2023-026521 | 歯ブラシ | 2023-08-24 |
| 12 | 特開2023-026518 | 歯ブラシ | 2023-08-24 |
| 13 | 特許7438339 | ポリエステルフィルムの製造方法、ポリエステルフィルム | 2023-08-16 |
| 14 | 特許7486799 | 二軸延伸ポリアミド系樹脂フィルム | 2023-08-08 |
| 15 | 特開2022-181314 | 遊技機 | 2023-08-08 |
| 16 | 特開2021-083542 | 吸収性物品 | 2023-07-06 |
| 17 | 特表2022-505606 | 耐疲労性を向上させた、フラットガラス繊維（Ｂ）を含有するポリアミド組成物 | 2023-07-04 |
| 18 | 特開2023-058545 | ボトル缶、キャップ付きボトル缶 | 2023-06-21 |
| 19 | 特許7293591 | ニッケル粉末およびニッケル粉末の製造方法 | 2023-05-12 |
| 20 | 特表2022-530612 | クランプ解除ツール及び方法 | 2023-03-24 |
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), 150 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.3. The most protest patent is 特許6795281 "ＤＩ缶の製造方法" (6 times) , and the next most protest patent is 特許6275135 "フィルム及び高分子圧電材料" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6795281 | ＤＩ缶の製造方法 | 6 times |
| 2 | 特許6275135 | フィルム及び高分子圧電材料 | 3 times |
| 3 | 特許6721578 | 赤外線吸収組成物、赤外線カットフィルタ、積層体、パターン形成方法、および固体撮像素子 | 3 times |
| 4 | 特許6643002 | 医用画像表示装置、医用画像表示方法、およびプログラム | 3 times |
| 5 | 特開2015-146038 | 樹脂硬化膜パターンの形成方法、感光性樹脂組成物、感光性エレメント、タッチパネルの製造方法及び樹脂硬化膜 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 87 patents Inspection from third parties. The average number of Inspection is 1.4 times. The most recently Inspection patent is 特開2021-168277 "蓄電装置用外装材およびこれを用いた蓄電装置" (Inspection day 2024-04-08) , next is 特開2022-102872 "中空糸膜モジュール、中空糸膜モジュールの製造方法、及びろ過方法" (Inspection day 2024-04-02) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2021-168277 | 蓄電装置用外装材およびこれを用いた蓄電装置 | 2024-04-08 |
| 2 | 特開2022-102872 | 中空糸膜モジュール、中空糸膜モジュールの製造方法、及びろ過方法 | 2024-04-02 |
| 3 | 特開2022-108351 | 水洗大便器、及び便座 | 2024-03-28 |
| 4 | 特許6841385 | 金属複合酸化物およびその製造方法、ならびに固体酸化物形燃料電池用電極 | 2024-02-22 |
| 5 | 特表2022-535369 | マイクロ波加熱ユニットおよび方法 | 2024-02-21 |
| 6 | 特許6834562 | 空気調和装置 | 2024-02-20 |
| 7 | 特許7464925 | 充電器 | 2024-02-02 |
| 8 | 特表2023-553379 | 核形成抑制被膜及び下地金属被膜を用いた導電性堆積層のパターニング | 2024-01-26 |
| 9 | 再公表2020/066527 | タイヤ及びタイヤのグリップ性能の評価方法 | 2024-01-09 |
| 10 | 特許7415748 | セラミックグリーンシートの支持体用ポリエステルフィルムロール | 2023-12-06 |
| 11 | 特開2022-003009 | 合わせガラス用中間膜及び合わせガラス | 2023-11-17 |
| 12 | 特許7372835 | 合わせガラス用中間膜及び合わせガラス | 2023-11-17 |
| 13 | 特許7477659 | コンピュータ支援設計及び製造用の負荷サイクルに対する損傷防止を伴う生成設計形状最適化 | 2023-11-16 |
| 14 | 特開2021-152028 | 適合した焼結挙動を伴う多層酸化物セラミック体 | 2023-11-06 |
| 15 | 特開2024-037704 | 循環区画を有する混合装置および関連する方法 | 2023-10-06 |
| 16 | 特許7438339 | ポリエステルフィルムの製造方法、ポリエステルフィルム | 2023-09-06 |
| 17 | 特開2024-028156 | ミニマム創手術用サンプル収容装置 | 2023-09-04 |
| 18 | 特開2021-083542 | 吸収性物品 | 2023-08-01 |
| 19 | 特開2023-058545 | ボトル缶、キャップ付きボトル缶 | 2023-07-18 |
| 20 | 特許7002014 | 静電チャック | 2023-06-29 |
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), 241 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.3. The most inspection patent is 特開2015-146038 "樹脂硬化膜パターンの形成方法、感光性樹脂組成物、感光性エレメント、タッチパネルの製造方法及び樹脂硬化膜" (7 times) , and the next most inspection patent is 特許6795281 "ＤＩ缶の製造方法" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2015-146038 | 樹脂硬化膜パターンの形成方法、感光性樹脂組成物、感光性エレメント、タッチパネルの製造方法及び樹脂硬化膜 | 7 times |
| 2 | 特許6795281 | ＤＩ缶の製造方法 | 6 times |
| 3 | 特許7190841 | ＳｉＣインゴットの製造方法及びＳｉＣウェハの製造方法 | 5 times |
| 4 | 特許6820827 | 空隙を有するポリイミドフィルム及びその製造方法 | 4 times |
| 5 | 特許6464776 | 円筒形セラミックス焼結体およびその製造方法 | 4 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), 3,707 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.7. The most cited patent is 特許6502328 "眼鏡レンズおよび眼鏡レンズシステム" (95 times) , and the next most cited patent is 特許6825176 "遊技機" (63 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6502328 | 眼鏡レンズおよび眼鏡レンズシステム | 95 times |
| 2 | 特許6825176 | 遊技機 | 63 times |
| 3 | 特許7336323 | 表示制御装置および表示制御方法、プログラム | 58 times |
| 4 | 特許6659831 | 生体情報分析装置、システム、及び、プログラム | 51 times |
| 5 | 特開2017-003347 | 物体検知装置及び物体検知方法 | 50 times |
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