秒 (JP Patent Analysis Report)
The Technical Field "秒" had 526 patent application filings in the most recent period (2023-01-01 to 2023-05-31). This is a significantly decreased of -508 filings (-49.1%) over 1,034 they had in the same period of the previous year (2022-01-01 to 2022-05-31). This report also includes technical terms related to " セカンド ", " セコンド ", " 秒間 " in the search set.
The highest number of filings in 2017 with 3,444 cases, and their lowest number in 2023 with 825 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 12,457 cases in total) is 2,076, and the median is 2,518. 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 | 2,076 patents |
| Std Dev | 1,168 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 825 cases | -64.8 % |
| 2022 year | 2,343 cases | -13.03 % |
| 2021 year | 2,694 cases | -15.02 % |
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 秒 for the period of the last 10 years (2015-01-01 to 2025-01-31). 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 秒, 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.
秒, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 秒 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 26,095 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.
秒
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 秒 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, JFEスチール株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 40 cases, followed by キヤノン株式会社 with 34 cases.
| Name | Cases |
|---|---|
| JFEスチール株式会社 | 40 cases |
| キヤノン株式会社 | 34 cases |
| 東レ株式会社 | 20 cases |
| 日本製鉄株式会社 | 15 cases |
| セイコーエプソン株式会社 | 6 cases |
| 株式会社神戸製鋼所 | 6 cases |
| 株式会社リコー | 4 cases |
| コニカミノルタ株式会社 | 1 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2015 to 2025).
Comparing the number of applications of each company, 日本製鉄株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 600 cases, followed by JFEスチール株式会社 with 502 cases.
| Name | Cases |
|---|---|
| 日本製鉄株式会社 | 600 cases |
| JFEスチール株式会社 | 502 cases |
| キヤノン株式会社 | 345 cases |
| 東レ株式会社 | 253 cases |
| セイコーエプソン株式会社 | 186 cases |
| 富士フイルム株式会社 | 156 cases |
| 株式会社神戸製鋼所 | 141 cases |
| 株式会社リコー | 94 cases |
| コニカミノルタ株式会社 | 80 cases |
| パナソニックホールディングス株式会社 | 15 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 秒 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, JFEスチール株式会社 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 40 cases, followed by キヤノン株式会社 with 34 cases.
| Name | Cases |
|---|---|
| JFEスチール株式会社 | 40 cases |
| キヤノン株式会社 | 34 cases |
| 日本製鉄株式会社 | 15 cases |
| コニカミノルタ株式会社 | 1 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2015 to 2025).
Among the top coapplicants, 日本製鉄株式会社 has the highest number of joint applications in the last for the target period (2015 to 2025) with 600 cases, followed by JFEスチール株式会社 with 502 cases.
| Name | Cases |
|---|---|
| 日本製鉄株式会社 | 600 cases |
| JFEスチール株式会社 | 502 cases |
| キヤノン株式会社 | 345 cases |
| 富士フイルム株式会社 | 156 cases |
| コニカミノルタ株式会社 | 80 cases |
| パナソニックホールディングス株式会社 | 15 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 秒’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 秒’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 日本製鉄株式会社
秒 filed 600 joint applications with 日本製鉄株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 267 cases in total) is 44.5, and the median is 37.0. 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 2020 with 97 cases, and their lowest number in 2023 with 14 cases.
| Index | Value |
|---|---|
| Average | 44.5 patents |
| Std Dev | 34.4 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 14 cases | -54.8 % |
| 2022 year | 31 cases | -27.91 % |
| 2021 year | 43 cases | -55.7 % |
Trends in filing of joint patent applications with JFEスチール株式会社
秒 filed 502 joint applications with JFEスチール株式会社 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 280 cases in total) is 46.7, and the median is 57.5. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2015 with 76 cases, and their lowest number in 2023 with 36 cases.
| Index | Value |
|---|---|
| Average | 46.7 patents |
| Std Dev | 21.2 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 36 cases | -43.8 % |
| 2022 year | 64 cases | +4.92 % |
| 2021 year | 61 cases | +12.96 % |
Trends in filing of joint patent applications with キヤノン株式会社
秒 filed 345 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, 175 cases in total) is 29.2, and the median is 25.0. 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 (2021 to 2024). The highest number of filings in 2016 with 50 cases, and their lowest number in 2023 with 24 cases.
| Index | Value |
|---|---|
| Average | 29.2 patents |
| Std Dev | 12.7 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 24 cases | -48.9 % |
| 2022 year | 47 cases | +80.8 % |
| 2021 year | 26 cases | +8.33 % |
Trends in filing of joint patent applications with コニカミノルタ株式会社
秒 filed 80 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, 24 cases in total) is 4.0, and the median is 4.0. 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 22 cases, and their lowest number in 2023 with 1 cases.
| Index | Value |
|---|---|
| Average | 4.0 patents |
| Std Dev | 3.1 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 1 cases | -83.3 % |
| 2022 year | 6 cases | -14.29 % |
| 2021 year | 7 cases | +250 % |
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
秒 filed 15 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 1.0. 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2018 with 4 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.8 patents |
| Std Dev | 0.7 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 1 cases | - |
| 2022 year | 0 cases | -100 % |
| 2021 year | 1 cases | 0 |
Information on important patents (JP)
The following shows JP patents held by 秒 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 秒’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 秒 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 (2022-02-01 ~ 2025-01-31), there were 4 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6956274 "ポリアミド予備発泡粒子、並びにポリアミド発泡成形体及びその製造方法" (Invalidation Trial day 2023-07-31) , next 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6956274 | ポリアミド予備発泡粒子、並びにポリアミド発泡成形体及びその製造方法 | 2023-07-31 |
| 2 | 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 |
| 3 | 特許6752537 | 太陽光発電モジュール用シーリング材及びその製造方法 | 2022-12-28 |
| 4 | 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 (2015-02-01 to 2025-01-31), 5 patents/patent applications were invalidation trial more than once in the examination process of other patent applications. The mean of the number of invalidation trial is 1.4. 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) , and the next most invalidation trial patent is 特許6871663 "次亜塩素酸水、次亜塩素酸水を調製するための組成物、及び次亜塩素酸水の判定用の試験紙" (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 |
| 2 | 特許6871663 | 次亜塩素酸水、次亜塩素酸水を調製するための組成物、及び次亜塩素酸水の判定用の試験紙 | 2 times |
| 3 | 特許6956274 | ポリアミド予備発泡粒子、並びにポリアミド発泡成形体及びその製造方法 | 1 times |
| 4 | 特許6688374 | 導電性フィルム、光電半導体装置及びその製造方法 | 1 times |
| 5 | 特許6752537 | 太陽光発電モジュール用シーリング材及びその製造方法 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-02-01 ~ 2025-01-31), there were 111 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7478901 "ピストンリング及びピストンリングの組合せ" (Opposition day 2024-11-05) , next is 特許7475771 "高吸水性樹脂およびその製造方法" (Opposition day 2024-10-30) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7478901 | ピストンリング及びピストンリングの組合せ | 2024-11-05 |
| 2 | 特許7475771 | 高吸水性樹脂およびその製造方法 | 2024-10-30 |
| 3 | 特許7470242 | 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 | 2024-10-15 |
| 4 | 特許7469914 | 電子部品包装用カバーテープおよび電子部品包装体 | 2024-10-15 |
| 5 | 特許7471053 | 青果物の包装袋に用いるフィルム | 2024-09-25 |
| 6 | 特許7446496 | コンタクトレンズとシリコーンハイドロゲルコンタクトレンズ | 2024-09-03 |
| 7 | 特許7439230 | クリヤー塗料組成物および塗装物品の製造方法 | 2024-08-27 |
| 8 | 特許7438110 | 可撓性ハードコート | 2024-08-26 |
| 9 | 特許7440441 | 免震構造 | 2024-08-26 |
| 10 | 特許7439373 | ブロー成形プラスチック容器、並びにライナーとしてそのブロー成形プラスチック容器を備えるガス貯蔵タンク | 2024-08-23 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-02-01 ~ 2025-01-31), there were 281 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2021-161373 "ポリエステル樹脂組成物、成形品、および複合成形品" (Protest day 2024-12-26) , next is 特開2024-038045 "包装用紙" (Protest day 2024-12-23) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2021-161373 | ポリエステル樹脂組成物、成形品、および複合成形品 | 2024-12-26 |
| 2 | 特開2024-038045 | 包装用紙 | 2024-12-23 |
| 3 | 特開2023-134501 | 硬化型クリアインク組成物、インクセット、収容容器、印刷方法、印刷物の製造方法、及び硬化物 | 2024-12-23 |
| 4 | 特開2024-144272 | ポリエステル系熱収縮フィルム、及び、ポリエステル系熱収縮フィルムの保管方法 | 2024-12-19 |
| 5 | 特開2024-148859 | 樹脂被覆金属板およびその製造方法 | 2024-12-12 |
| 6 | 特開2023-088761 | 包装材料および包装体 | 2024-12-10 |
| 7 | 特表2023-534634 | 誘電体膜形成組成物 | 2024-12-05 |
| 8 | 特開2023-107035 | 有機性廃水の処理方法、有機性廃水の処理装置及び高分子凝集剤 | 2024-12-03 |
| 9 | 特許7604290 | 使い捨て着用物品及びその製造方法 | 2024-11-29 |
| 10 | 特表2023-537916 | 摂取可能薬物送達デバイス | 2024-11-29 |
| 11 | 特開2021-107549 | 樹脂組成物、フィルム及び多層構造体 | 2024-11-28 |
| 12 | 特開2024-151271 | 抵抗体及びその製造方法 | 2024-11-26 |
| 13 | 特開2024-042645 | ブレダーミックス | 2024-11-26 |
| 14 | 特開2024-155273 | 殺菌剤組成物 | 2024-11-26 |
| 15 | 特開2023-096145 | 包装用紙 | 2024-11-25 |
| 16 | 特許7624809 | 焼き菓子用油脂組成物 | 2024-11-22 |
| 17 | 特表2024-523808 | 電気化学セル内のアノードおよび／またはカソードパンアセンブリ、およびそれを使用および製造する方法 | 2024-11-19 |
| 18 | 特開2022-171036 | 水処理装置及び水処理方法 | 2024-11-11 |
| 19 | 特表2023-552189 | 視覚的に識別可能なパターン及びパターン化界面活性剤を有する不織布ウェブ | 2024-11-08 |
| 20 | 特表2024-501988 | 高吸水性樹脂の製造方法および高吸水性樹脂 | 2024-11-01 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2015-02-01 to 2025-01-31), 620 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6642295 "ポリカーボネート樹脂成形材料" (7 times) , and the next most protest patent is 特許6901968 "有機重合体微粒子" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6642295 | ポリカーボネート樹脂成形材料 | 7 times |
| 2 | 特許6901968 | 有機重合体微粒子 | 6 times |
| 3 | 特表2023-535540 | 耐熱性リサイクル可能レトルト包装 | 6 times |
| 4 | 特許7161277 | 水溶性フィルム及び薬剤包装体 | 5 times |
| 5 | 特開2022-003176 | 伸縮性難燃布帛および繊維製品 | 5 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-02-01 ~ 2025-01-31), there were 387 patents Inspection from third parties. The average number of Inspection is 1.5 times. The most recently Inspection patent is 特開2023-124918 "紡糸ノズルの洗浄方法及び繊維の製造方法" (Inspection day 2024-12-19) , next is 特許7623952 "水素及びヨウ素からヨウ化水素を製造するための統合プロセス及び触媒" (Inspection day 2024-12-17) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2023-124918 | 紡糸ノズルの洗浄方法及び繊維の製造方法 | 2024-12-19 |
| 2 | 特許7623952 | 水素及びヨウ素からヨウ化水素を製造するための統合プロセス及び触媒 | 2024-12-17 |
| 3 | 特開2024-155273 | 殺菌剤組成物 | 2024-12-10 |
| 4 | 特許7508717 | 圧力リング用線 | 2024-12-09 |
| 5 | 特開2023-107035 | 有機性廃水の処理方法、有機性廃水の処理装置及び高分子凝集剤 | 2024-12-09 |
| 6 | 特開2021-107549 | 樹脂組成物、フィルム及び多層構造体 | 2024-12-04 |
| 7 | 特表2023-552189 | 視覚的に識別可能なパターン及びパターン化界面活性剤を有する不織布ウェブ | 2024-12-04 |
| 8 | 特許7605635 | 低ゲージのレベリングされた缶体原料及びそれを作製する方法 | 2024-12-03 |
| 9 | 特許5199917 | 粘着シートとその製造方法および粘着型機能性フィルム | 2024-12-03 |
| 10 | 特表2023-537916 | 摂取可能薬物送達デバイス | 2024-12-03 |
| 11 | 特表2021-535739 | 下流精製でのラマン分光法の使用 | 2024-11-26 |
| 12 | 特表2021-525595 | 薄型多剤注入システムおよび方法 | 2024-11-22 |
| 13 | 特表2024-523808 | 電気化学セル内のアノードおよび／またはカソードパンアセンブリ、およびそれを使用および製造する方法 | 2024-11-21 |
| 14 | 特開2022-171036 | 水処理装置及び水処理方法 | 2024-11-19 |
| 15 | 特許6867715 | 認知機能障害診断装置および認知機能障害診断プログラム | 2024-11-19 |
| 16 | 特開2023-059620 | 金属部材及び金属樹脂接合体並びにそれらの製造方法 | 2024-11-19 |
| 17 | 特許7504650 | セルロース繊維乾燥体及びその製造方法、並びに樹脂複合体の製造方法 | 2024-11-11 |
| 18 | 特開2023-012377 | ウレタン樹脂組成物及びポリウレタンフォーム | 2024-11-11 |
| 19 | 特開2023-104910 | 衛生陶器 | 2024-11-05 |
| 20 | 特開2023-104911 | 衛生陶器 | 2024-11-05 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2015-02-01 to 2025-01-31), 944 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 特許6642295 "ポリカーボネート樹脂成形材料" (15 times) , and the next most inspection patent is 特許6901968 "有機重合体微粒子" (11 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6642295 | ポリカーボネート樹脂成形材料 | 15 times |
| 2 | 特許6901968 | 有機重合体微粒子 | 11 times |
| 3 | 特開2018-095610 | 組成物 | 9 times |
| 4 | 特開2015-143266 | 化学療法誘導嘔吐を治療するためのパロノセトロン | 8 times |
| 5 | 特許6693127 | ビニル重合体粉体の製造方法 | 7 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2015-02-01 to 2025-01-31), 5,949 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.9. The most cited patent is 特許6608753 "ＰｄＲｕ合金電極材料およびその製造方法" (336 times) , and the next most cited patent is 特許6974847 "遊技機" (170 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6608753 | ＰｄＲｕ合金電極材料およびその製造方法 | 336 times |
| 2 | 特許6974847 | 遊技機 | 170 times |
| 3 | 特許6526700 | 身体活動及びトレーニングモニタ | 93 times |
| 4 | 特許6352535 | プログラム・コードを実行するための要求に対するプログラム的イベント検出及びメッセージ生成 | 77 times |
| 5 | 特開2016-115356 | 自動運転制御装置および自動運転制御方法、並びにプログラム | 67 times |
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