人工生命 (JP Patent Analysis Report)
The Technical Field "人工生命" had 131 patent application filings in the most recent period (2023-01-01 to 2023-04-30). This is a significantly decreased of -77 filings (-37.0%) over 208 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 " AL " in the search set.
The highest number of filings in 2016 with 1,269 cases, and their lowest number in 2023 with 237 cases.
The mean of the number of filings over the last 5 years (2019 to 2024, 3,378 cases in total) is 563, and the median is 633. 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 | 563 patents |
| Std Dev | 337 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 237 cases | -60.1 % |
| 2022 year | 594 cases | -11.61 % |
| 2021 year | 672 cases | -20.94 % |
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 人工生命 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 人工生命, 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.
人工生命, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 人工生命 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 8,040 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.
人工生命
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 人工生命 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 20 cases, followed by 日本製鉄株式会社 with 15 cases.
| Name | Cases |
|---|---|
| JFEスチール株式会社 | 20 cases |
| 日本製鉄株式会社 | 15 cases |
| トヨタ自動車株式会社 | 5 cases |
| 株式会社東芝 | 3 cases |
| 株式会社プロテリアル | 3 cases |
| 株式会社神戸製鋼所 | 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 577 cases, followed by JFEスチール株式会社 with 499 cases.
| Name | Cases |
|---|---|
| 日本製鉄株式会社 | 577 cases |
| JFEスチール株式会社 | 499 cases |
| 株式会社プロテリアル | 117 cases |
| 株式会社東芝 | 110 cases |
| トヨタ自動車株式会社 | 101 cases |
| 株式会社神戸製鋼所 | 92 cases |
| 住友電気工業株式会社 | 47 cases |
| 株式会社日立製作所 | 37 cases |
| パナソニックホールディングス株式会社 | 16 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 人工生命 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 20 cases, followed by 日本製鉄株式会社 with 15 cases.
| Name | Cases |
|---|---|
| JFEスチール株式会社 | 20 cases |
| 日本製鉄株式会社 | 15 cases |
| 株式会社東芝 | 3 cases |
| 株式会社神戸製鋼所 | 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 577 cases, followed by JFEスチール株式会社 with 499 cases.
| Name | Cases |
|---|---|
| 日本製鉄株式会社 | 577 cases |
| JFEスチール株式会社 | 499 cases |
| 株式会社東芝 | 110 cases |
| 株式会社神戸製鋼所 | 92 cases |
| 株式会社日立製作所 | 37 cases |
| パナソニックホールディングス株式会社 | 16 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 人工生命’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 人工生命’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with JFEスチール株式会社
人工生命 filed 499 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, 175 cases in total) is 29.2, and the median is 26.0. The coefficient of variation (standard deviation/mean) is 0.6, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2015 with 104 cases, and their lowest number in 2023 with 15 cases.
| Index | Value |
|---|---|
| Average | 29.2 patents |
| Std Dev | 18.2 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 15 cases | -11.76 % |
| 2022 year | 17 cases | -65.3 % |
| 2021 year | 49 cases | +40.0 % |
Trends in filing of joint patent applications with 日本製鉄株式会社
人工生命 filed 577 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, 230 cases in total) is 38.3, and the median is 27.0. 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 102 cases, and their lowest number in 2023 with 13 cases.
| Index | Value |
|---|---|
| Average | 38.3 patents |
| Std Dev | 31.2 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 13 cases | -43.5 % |
| 2022 year | 23 cases | -25.81 % |
| 2021 year | 31 cases | -59.7 % |
Trends in filing of joint patent applications with 株式会社神戸製鋼所
人工生命 filed 92 joint applications with 株式会社神戸製鋼所 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 26 cases in total) is 4.3, 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 number of filings has been decreasing for the last 3 years (2021 to 2024). The highest number of filings in 2016 with 29 cases, and their lowest number in 2023 with 1 cases.
| Index | Value |
|---|---|
| Average | 4.3 patents |
| Std Dev | 3.4 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 1 cases | -75.0 % |
| 2022 year | 4 cases | 0 |
| 2021 year | 4 cases | -60.0 % |
Trends in filing of joint patent applications with 株式会社東芝
人工生命 filed 110 joint applications with 株式会社東芝 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 34 cases in total) is 5.7, and the median is 5.0. 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 highest number of filings in 2017 with 23 cases, and their lowest number in 2023 with 3 cases.
| Index | Value |
|---|---|
| Average | 5.7 patents |
| Std Dev | 3.9 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2023 year | 3 cases | -25.00 % |
| 2022 year | 4 cases | -33.3 % |
| 2021 year | 6 cases | -40.0 % |
Trends in filing of joint patent applications with 株式会社日立製作所
人工生命 filed 37 joint applications with 株式会社日立製作所 for the analysis period (2015 to 2025).
The mean of the number of filings over the last 5 years (2019 to 2024, 11 cases in total) is 1.8, and the median is 1.5. 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 2015 with 9 cases, and their lowest number in 2023 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.8 patents |
| Std Dev | 1.9 |
| COV | 1.0 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | - |
| 2021 year | 0 cases | -100 % |
| 2020 year | 4 cases | 0 |
Information on important patents (JP)
The following shows JP patents held by 人工生命 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 人工生命’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 人工生命 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.
If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.
Glossary
- Cited
- Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
- Request for invalidation trial
- Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
- Opposition
- Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
- Information provision
- Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
- Browsing request
- Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.
Invalidationed Trial cases
List of latest Invalidationed Trial patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 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 (2015-01-01 to 2024-12-31), 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 1.5. 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6320582 "半導体発光素子" (1 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6320582 | 半導体発光素子 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 30 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7452945 "化成処理めっき鋼板の製造方法及び製造設備" (Opposition day 2024-09-13) , next is 特許7455473 "舗装取替方法" (Opposition day 2024-08-30) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7452945 | 化成処理めっき鋼板の製造方法及び製造設備 | 2024-09-13 |
| 2 | 特許7455473 | 舗装取替方法 | 2024-08-30 |
| 3 | 特許7380987 | ゼオライトおよびその製造方法 | 2024-05-14 |
| 4 | 特許7369849 | セメント組成物 | 2024-04-25 |
| 5 | 特許7369773 | 耐食性及び表面品質に優れた亜鉛合金めっき鋼材とその製造方法 | 2024-04-23 |
| 6 | 特許7373456 | 塗装鋼板 | 2024-04-16 |
| 7 | 特許7287900 | 熱伝導及び電気絶縁のための装置 | 2023-12-05 |
| 8 | 特許7282854 | 正極活物質およびこれを含むリチウム二次電池 | 2023-10-27 |
| 9 | 特許7252497 | 熱間圧延鋼材 | 2023-10-05 |
| 10 | 特許7207436 | 方向性電磁鋼板 | 2023-07-13 |
Protested cases
List of latest Protested patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 64 patents Protest from third parties. The average number of Protest is 1.3 times. The most recently Protest patent is 特開2021-041697 "バリアフィルム、該バリアフィルムを用いた積層体、該積層体を用いた包装製品" (Protest day 2024-11-27) , next is 特開2024-046683 "保持装置" (Protest day 2024-10-02) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2021-041697 | バリアフィルム、該バリアフィルムを用いた積層体、該積層体を用いた包装製品 | 2024-11-27 |
| 2 | 特開2024-046683 | 保持装置 | 2024-10-02 |
| 3 | 特表2024-503010 | 光学ガラス、ガラスプリフォーム、光学素子と光学機器 | 2024-09-04 |
| 4 | 特開2023-051615 | γ－２ＣａＯ・ＳｉＯ２含有水硬性クリンカ、その製造方法、セメント組成物、セメント質硬化体、および炭酸化セメント質硬化体の製造方法 | 2024-08-27 |
| 5 | 特開2023-030011 | 成形性の高いアルミニウム合金及びそのアルミニウム合金製品の製造方法 | 2024-07-05 |
| 6 | 特表2023-534861 | 溶融亜鉛メッキ鋼板の製造方法、鋼板および車両用部品 | 2024-06-28 |
| 7 | 特開2023-021389 | 混合セメント組成物、及びその製造方法 | 2024-06-08 |
| 8 | 特開2023-184581 | 塗装鋼板 | 2024-04-19 |
| 9 | 特許7548015 | 熱可塑性樹脂及びその製造方法並びに該熱可塑性樹脂を含む光学レンズ | 2024-04-12 |
| 10 | 特表2023-504496 | 曲げ加工性及び耐食性に優れた溶融亜鉛めっき鋼板及びその製造方法 | 2024-02-16 |
| 11 | 特開2022-147881 | Ｇａ２Ｏ３系単結晶基板並びにＧａ２Ｏ３系単結晶基板の製造方法 | 2023-12-20 |
| 12 | 特許7494721 | 金属部材の製造方法 | 2023-12-04 |
| 13 | 特開2023-098835 | 酸処理充填材をベースにした良好な透明度を持つ自己接着型歯科用コンポジットセメント | 2023-11-17 |
| 14 | 特許7532327 | セメント組成物及びそれを用いた補修方法、並びに、コンクリート構造物 | 2023-10-25 |
| 15 | 特許7408347 | 高Ｎｉ合金及び高Ｎｉ合金の製造方法 | 2023-09-14 |
| 16 | 特表2022-523646 | 安定なカソード材料 | 2023-08-29 |
| 17 | 特許7534597 | 重ねすみ肉溶接継手、及び自動車部品 | 2023-08-08 |
| 18 | 特許7369849 | セメント組成物 | 2023-07-25 |
| 19 | 特許7458353 | 保持装置 | 2023-07-20 |
| 20 | 特表2022-522999 | 濃縮された粒界を有する多結晶金属酸化物 | 2023-07-06 |
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), 163 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7408347 "高Ｎｉ合金及び高Ｎｉ合金の製造方法" (4 times) , and the next most protest patent is 特開2018-115855 "金属材料の鋳造システムおよび方法" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7408347 | 高Ｎｉ合金及び高Ｎｉ合金の製造方法 | 4 times |
| 2 | 特開2018-115855 | 金属材料の鋳造システムおよび方法 | 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7548015 | 熱可塑性樹脂及びその製造方法並びに該熱可塑性樹脂を含む光学レンズ | 3 times |
| 5 | 特許6472732 | 樹脂材料、ビニール製袋、多結晶シリコン棒、多結晶シリコン塊 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2022-01-01 ~ 2024-12-31), there were 95 patents Inspection from third parties. The average number of Inspection is 1.6 times. The most recently Inspection patent is 特許7608306 "Ｌｉ二次電池用のガーネット材料" (Inspection day 2024-12-11) , next is 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" (Inspection day 2024-12-03) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許7608306 | Ｌｉ二次電池用のガーネット材料 | 2024-12-11 |
| 2 | 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 |
| 3 | 特開2022-150037 | 樹脂粒子 | 2024-12-03 |
| 4 | 特開2021-041697 | バリアフィルム、該バリアフィルムを用いた積層体、該積層体を用いた包装製品 | 2024-12-03 |
| 5 | 特開2024-059788 | フラックスレスろう付け用途向けのアルミニウム合金、その製造方法、及びその使用 | 2024-11-26 |
| 6 | 特開2024-046683 | 保持装置 | 2024-10-23 |
| 7 | 特表2022-513377 | 成形性高強度アルミ合金製造物、及びその作製方法 | 2024-09-12 |
| 8 | 特開2024-023221 | 成形性高強度アルミ合金製造物、及びその作製方法 | 2024-09-11 |
| 9 | 特表2023-542818 | リチウムイオン電池用のエポキシ修飾添加剤 | 2024-08-30 |
| 10 | 特表2023-529303 | ビシクロホスフェート部分を含む改変イオン液体 | 2024-08-30 |
| 11 | 特表2023-544247 | リチウムイオン電池電解液添加剤 | 2024-08-30 |
| 12 | 特表2023-529127 | リチウムイオン電池電解質添加剤 | 2024-08-30 |
| 13 | 特表2023-544139 | リチウム電池用の環状スルホン添加剤 | 2024-08-30 |
| 14 | 特表2023-542806 | リチウムイオン電池用の不飽和添加剤 | 2024-08-30 |
| 15 | 特表2023-544405 | リチウムイオン電池電解液添加剤 | 2024-08-30 |
| 16 | 特表2024-503938 | コロイド量子ドット光検出器 | 2024-08-19 |
| 17 | 特開2023-030011 | 成形性の高いアルミニウム合金及びそのアルミニウム合金製品の製造方法 | 2024-08-05 |
| 18 | 特開2022-176977 | 免疫調節ポリヌクレオチド、その抗体コンジュゲート、及びそれらの使用方法 | 2024-07-25 |
| 19 | 特表2023-534861 | 溶融亜鉛メッキ鋼板の製造方法、鋼板および車両用部品 | 2024-07-19 |
| 20 | 特開2023-021389 | 混合セメント組成物、及びその製造方法 | 2024-07-05 |
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), 211 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6500277 "セメントクリンカ組成物およびポルトランドセメント組成物" (7 times) , and the next most inspection patent is 特許6981481 "セメント組成物およびその製造方法" (7 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6500277 | セメントクリンカ組成物およびポルトランドセメント組成物 | 7 times |
| 2 | 特許6981481 | セメント組成物およびその製造方法 | 7 times |
| 3 | 特許6672862 | セメント組成物およびその製造方法 | 7 times |
| 4 | 特許6472732 | 樹脂材料、ビニール製袋、多結晶シリコン棒、多結晶シリコン塊 | 6 times |
| 5 | 特許6769951 | 農業用フィルム | 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), 2,273 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.0. The most cited patent is 特許6984993 "自発光感光性樹脂組成物、これから製造されたカラーフィルタおよび前記カラーフィルタを含む画像表示装置" (53 times) , and the next most cited patent is 特許6693217 "極低温用高Ｍｎ鋼材" (46 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6984993 | 自発光感光性樹脂組成物、これから製造されたカラーフィルタおよび前記カラーフィルタを含む画像表示装置 | 53 times |
| 2 | 特許6693217 | 極低温用高Ｍｎ鋼材 | 46 times |
| 3 | 特許6746520 | 二次電池、電池パック、及び車両 | 32 times |
| 4 | 特許6386121 | 二次電池、電池パック、車両、及び定置用電池 | 32 times |
| 5 | 特許6620465 | ホットスタンプ用鋼板 | 31 times |
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