赤外線 (JP Patent Analysis Report)
The Technical Field "赤外線" had 263 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a significantly decreased of -205 filings (-43.8%) over 468 they had in the same period of the previous year (2022-01-01 to 2022-03-31). This report also includes technical terms related to " IR ", " 赤外放射 " in the search set.
The highest number of filings in 2014 with 2,794 cases, and their lowest number in 2022 with 1,686 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 11,729 cases in total) is 1,955, and the median is 2,063. The coefficient of variation (standard deviation/mean) is 0.4, and there have been big fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 1,955 patents |
| Std Dev | 707 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1,686 cases | -12.60 % |
| 2021 year | 1,929 cases | -12.20 % |
| 2020 year | 2,197 cases | -15.40 % |
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 赤外線 for the period of the last 10 years (2014-01-01 to 2024-11-30). 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 赤外線, 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.
赤外線, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 赤外線 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 22,598 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.
赤外線
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 赤外線 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 60 cases, followed by 三菱電機株式会社 with 44 cases.
| Name | Cases |
|---|---|
| キヤノン株式会社 | 60 cases |
| 三菱電機株式会社 | 44 cases |
| 株式会社東芝 | 24 cases |
| 富士フイルム株式会社 | 12 cases |
| 日本電気株式会社 | 10 cases |
| シャープ株式会社 | 10 cases |
| 株式会社日立製作所 | 10 cases |
| 富士通株式会社 | 7 cases |
| パナソニック株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 富士フイルム株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 469 cases, followed by 三菱電機株式会社 with 410 cases.
| Name | Cases |
|---|---|
| 富士フイルム株式会社 | 469 cases |
| 三菱電機株式会社 | 410 cases |
| キヤノン株式会社 | 350 cases |
| 株式会社東芝 | 188 cases |
| シャープ株式会社 | 119 cases |
| 日本電気株式会社 | 108 cases |
| ソニーグループ株式会社 | 107 cases |
| 富士通株式会社 | 103 cases |
| 株式会社日立製作所 | 70 cases |
| パナソニックホールディングス株式会社 | 17 cases |
| パナソニック株式会社 | 1 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 赤外線 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 60 cases, followed by 三菱電機株式会社 with 44 cases.
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 富士フイルム株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 469 cases, followed by 三菱電機株式会社 with 410 cases.
| Name | Cases |
|---|---|
| 富士フイルム株式会社 | 469 cases |
| 三菱電機株式会社 | 410 cases |
| キヤノン株式会社 | 350 cases |
| 株式会社東芝 | 188 cases |
| 日本電気株式会社 | 108 cases |
| 富士通株式会社 | 103 cases |
| パナソニックホールディングス株式会社 | 17 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 赤外線’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 赤外線’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
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
赤外線 filed 17 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, 4 cases in total) is 0.7, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.4, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 6 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.7 patents |
| Std Dev | 0.9 |
| COV | 1.4 |
| Year | Cases | YOY |
|---|---|---|
| 2020 year | 2 cases | - |
| 2019 year | 0 cases | -100 % |
| 2018 year | 2 cases | +100 % |
Trends in filing of joint patent applications with 三菱電機株式会社
赤外線 filed 410 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, 229 cases in total) is 38.2, and the median is 38.5. 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.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 55 cases, and their lowest number in 2022 with 35 cases.
| Index | Value |
|---|---|
| Average | 38.2 patents |
| Std Dev | 15.1 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 35 cases | -14.63 % |
| 2021 year | 41 cases | +13.89 % |
| 2020 year | 36 cases | -32.1 % |
Trends in filing of joint patent applications with 株式会社東芝
赤外線 filed 188 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, 92 cases in total) is 15.3, and the median is 14.5. 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.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 33 cases, and their lowest number in 2021 with 9 cases.
| Index | Value |
|---|---|
| Average | 15.3 patents |
| Std Dev | 6.2 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 14 cases | +55.6 % |
| 2021 year | 9 cases | -43.8 % |
| 2020 year | 16 cases | +6.67 % |
Trends in filing of joint patent applications with 富士フイルム株式会社
赤外線 filed 469 joint applications with 富士フイルム株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 245 cases in total) is 40.8, and the median is 47.0. 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 2017 with 78 cases, and their lowest number in 2022 with 6 cases.
| Index | Value |
|---|---|
| Average | 40.8 patents |
| Std Dev | 26.6 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 6 cases | -86.0 % |
| 2021 year | 43 cases | -15.69 % |
| 2020 year | 51 cases | -20.31 % |
Trends in filing of joint patent applications with 富士通株式会社
赤外線 filed 103 joint applications with 富士通株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 38 cases in total) is 6.3, 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 (2020 to 2023). The highest number of filings in 2016 with 20 cases, and their lowest number in 2021 with 3 cases.
| Index | Value |
|---|---|
| Average | 6.3 patents |
| Std Dev | 4.2 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | +66.7 % |
| 2021 year | 3 cases | -50.0 % |
| 2020 year | 6 cases | -14.29 % |
Information on important patents (JP)
The following shows JP patents held by 赤外線 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 赤外線’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 赤外線 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 (2021-12-01 ~ 2024-11-30), 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5894240 "船舶" (Invalidation Trial day 2022-11-29) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許5894240 | 船舶 | 2022-11-29 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 2 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6331164 "水道配管における漏水位置検知装置" (1 times) , and the next most invalidation trial patent is 特許6320582 "半導体発光素子" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6331164 | 水道配管における漏水位置検知装置 | 1 times |
| 2 | 特許6320582 | 半導体発光素子 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 51 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7463702 "光源ユニットおよび照明器具" (Opposition day 2024-10-08) , next is 特許7442366 "放射冷却装置及び冷却方法" (Opposition day 2024-09-03) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7463702 | 光源ユニットおよび照明器具 | 2024-10-08 |
| 2 | 特許7442366 | 放射冷却装置及び冷却方法 | 2024-09-03 |
| 3 | 特許7445185 | 表面処理鋼材 | 2024-08-22 |
| 4 | 特許7436696 | 自動車の周囲モニタリングシステム | 2024-08-19 |
| 5 | 特許7437570 | 窒化ケイ素粉末及びその製造方法、並びに、窒化ケイ素焼結体の製造方法 | 2024-08-14 |
| 6 | 特許7437572 | 排ガス浄化触媒 | 2024-08-14 |
| 7 | 特許7390586 | リモコン装置 | 2024-06-03 |
| 8 | 特許7390581 | 情報処理装置、情報処理方法、および情報処理プログラム | 2024-05-31 |
| 9 | 特許7391286 | 情報処理装置、情報処理方法、および情報処理プログラム | 2024-05-31 |
| 10 | 特許7383240 | 蓄電デバイス用外装材 | 2024-05-16 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 95 patents Protest from third parties. The average number of Protest is 1.3 times. The most recently Protest patent is 特開2022-132684 "二軸延伸ポリエステル樹脂系フィルム及びその製造方法" (Protest day 2024-11-22) , next is 特開2023-044321 "加飾部材、加飾部材付き表示装置" (Protest day 2024-11-20) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2022-132684 | 二軸延伸ポリエステル樹脂系フィルム及びその製造方法 | 2024-11-22 |
| 2 | 特開2023-044321 | 加飾部材、加飾部材付き表示装置 | 2024-11-20 |
| 3 | 特開2022-085860 | 感光性組成物 | 2024-11-12 |
| 4 | 特開2024-128965 | マンガン酸化物、マンガン酸化物粒子、近赤外線透過材料、及び近赤外線透過膜 | 2024-10-11 |
| 5 | 特表2022-513924 | 最適な分子量および粘度の熱可塑性ポリマーを含浸させた繊維材料ならびにその製造方法 | 2024-10-03 |
| 6 | 特開2021-166134 | 蓄電デバイス用外装材 | 2024-09-30 |
| 7 | 特開2022-070936 | 熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法 | 2024-09-30 |
| 8 | 特開2023-035684 | 熱硬化性組成物 | 2024-09-11 |
| 9 | 特開2022-149777 | 水溶性食物繊維を含有する造粒物及びその製造方法 | 2024-09-11 |
| 10 | 特開2021-152148 | 発泡性ポリスチレン系樹脂粒子、その予備発泡粒子および発泡成形体 | 2024-09-06 |
| 11 | 特開2022-132158 | 有機エレクトロルミネセンス材料及びデバイス | 2024-09-02 |
| 12 | 特表2024-500374 | 光学表面を清掃するための装置 | 2024-08-26 |
| 13 | 特表2023-508282 | 厚さが変化する外側スキン層を備えた楔形多層中間膜 | 2024-08-06 |
| 14 | 特開2024-073403 | 自動食品検査装置 | 2024-07-29 |
| 15 | 特許7554798 | 離型フィルム｛ＲＥＬＥＡＳＥ ＦＩＬＭ｝ | 2024-07-02 |
| 16 | 特開2023-052509 | 配管器具用電源アセンブリ | 2024-07-01 |
| 17 | 特表2023-504011 | 金属－有機骨格押出物の製造方法 | 2024-06-18 |
| 18 | 特開2021-176629 | 樹脂組成物の製造方法、多孔質膜の製造方法、及び多孔質膜 | 2024-05-28 |
| 19 | 再公表2020/138050 | 熱可塑性樹脂組成物及びそれを用いた光学部材 | 2024-04-22 |
| 20 | 特許7600534 | 機能性フィルム、偏光板及び画像表示装置 | 2024-04-18 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 213 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6610617 "ポリエステルフィルム" (5 times) , and the next most protest patent is 特許7378202 "建築物外装材用ポリ塩化ビニル被覆金属板" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6610617 | ポリエステルフィルム | 5 times |
| 2 | 特許7378202 | 建築物外装材用ポリ塩化ビニル被覆金属板 | 4 times |
| 3 | 特許6709029 | 組成物、組成物の製造方法、膜、近赤外線カットフィルタ、固体撮像素子、カメラモジュールおよび画像表示装置 | 4 times |
| 4 | 特許6429039 | 火格子式廃棄物焼却炉及び火格子式廃棄物焼却炉による廃棄物焼却方法 | 3 times |
| 5 | 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 |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 203 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特開2023-044321 "加飾部材、加飾部材付き表示装置" (Inspection day 2024-11-26) , next is 特表2022-516318 "カプセル化ポリヌクレオチド及び使用方法" (Inspection day 2024-11-22) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2023-044321 | 加飾部材、加飾部材付き表示装置 | 2024-11-26 |
| 2 | 特表2022-516318 | カプセル化ポリヌクレオチド及び使用方法 | 2024-11-22 |
| 3 | 特開2022-091866 | 針刺入装置及び薬物アプリケーター | 2024-11-15 |
| 4 | 特開2007-223883 | 車両用合せガラス | 2024-11-11 |
| 5 | 特表2022-545835 | 甲状腺眼症の治療方法 | 2024-11-07 |
| 6 | 特表2024-512769 | 抗原特異的Ｔ細胞を生成し、疾患を治療するための材料及び方法 | 2024-11-06 |
| 7 | 特表2023-544281 | ＩＲ信号透過領域を組み込んだデバイス | 2024-11-05 |
| 8 | 特表2023-535619 | 光学デバイスを含む投影対物系 | 2024-10-25 |
| 9 | 特表2023-547920 | ナノ粒子堆積層を有する光電子デバイス | 2024-10-24 |
| 10 | 特表2022-513924 | 最適な分子量および粘度の熱可塑性ポリマーを含浸させた繊維材料ならびにその製造方法 | 2024-10-18 |
| 11 | 特開2024-128965 | マンガン酸化物、マンガン酸化物粒子、近赤外線透過材料、及び近赤外線透過膜 | 2024-10-16 |
| 12 | 特開2022-070936 | 熱可塑性液晶ポリマーフィルム、積層体、および成形体、ならびにそれらの製造方法 | 2024-10-15 |
| 13 | 特表2023-545390 | 低い屈折率の被膜及び放射線修正層を含むデバイス | 2024-10-09 |
| 14 | 特開2021-152148 | 発泡性ポリスチレン系樹脂粒子、その予備発泡粒子および発泡成形体 | 2024-10-01 |
| 15 | 特開2023-035684 | 熱硬化性組成物 | 2024-09-27 |
| 16 | 特開2022-149777 | 水溶性食物繊維を含有する造粒物及びその製造方法 | 2024-09-20 |
| 17 | 特開2022-132158 | 有機エレクトロルミネセンス材料及びデバイス | 2024-09-12 |
| 18 | 特表2024-500374 | 光学表面を清掃するための装置 | 2024-08-30 |
| 19 | 特表2023-508282 | 厚さが変化する外側スキン層を備えた楔形多層中間膜 | 2024-08-30 |
| 20 | 特許7503408 | 放射冷却装置及び冷却方法 | 2024-08-29 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 432 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 特許6610617 "ポリエステルフィルム" (6 times) , and the next most inspection patent is 特開2016-155809 "狭窄病変および血栓溶解療法のための剪断による制御放出" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6610617 | ポリエステルフィルム | 6 times |
| 2 | 特開2016-155809 | 狭窄病変および血栓溶解療法のための剪断による制御放出 | 5 times |
| 3 | 特許6619403 | 高圧力安定性、光透過性、および自己修復特性を伴う易滑性表面 | 5 times |
| 4 | 特許6747072 | 積層フィルム | 4 times |
| 5 | 特許7268605 | 積層体、証明証、および、積層体の製造方法 | 4 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 4,867 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.8. The most cited patent is 特許6680793 "導波路回折格子デバイス" (76 times) , and the next most cited patent is 特許6895451 "偏光選択ホログラフィー導波管デバイスを提供するための方法および装置" (60 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6680793 | 導波路回折格子デバイス | 76 times |
| 2 | 特許6895451 | 偏光選択ホログラフィー導波管デバイスを提供するための方法および装置 | 60 times |
| 3 | 特許6625914 | 機械学習装置、レーザ加工システムおよび機械学習方法 | 55 times |
| 4 | 特許6356331 | 近傍検知に基づく再生デバイスの設定 | 52 times |
| 5 | 特許6567735 | 近傍検知に基づく再生デバイスの設定 | 51 times |
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