ナイロン (JP Patent Analysis Report)
The Technical Field "ナイロン" had 59 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -59 filings (-50.0%) over 118 they had in the same period of the previous year (2022-01-01 to 2022-02-28). This report also includes technical terms related to " ポリアミド樹脂 " in the search set.
The highest number of filings in 2016 with 1,218 cases, and their lowest number in 2022 with 646 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 4,858 cases in total) is 810, and the median is 913. 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 | 810 patents |
| Std Dev | 303 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 646 cases | -27.82 % |
| 2021 year | 895 cases | -3.87 % |
| 2020 year | 931 cases | -11.92 % |
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 ナイロン for the period of the last 10 years (2014-01-01 to 2024-10-31). 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 ナイロン, 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.
ナイロン, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of ナイロン 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 9,585 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.
ナイロン
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 ナイロン 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, 東レ株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 28 cases, followed by 旭化成株式会社 with 27 cases.
| Name | Cases |
|---|---|
| 東レ株式会社 | 28 cases |
| 旭化成株式会社 | 27 cases |
| 住友ベークライト株式会社 | 26 cases |
| 三菱瓦斯化学株式会社 | 18 cases |
| ユニチカ株式会社 | 16 cases |
| キヤノン株式会社 | 10 cases |
| UBE株式会社 | 8 cases |
| 大日本印刷株式会社 | 7 cases |
| 東洋紡株式会社 | 6 cases |
| 株式会社ブリヂストン | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 東レ株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 326 cases, followed by 大日本印刷株式会社 with 226 cases.
| Name | Cases |
|---|---|
| 東レ株式会社 | 326 cases |
| 大日本印刷株式会社 | 226 cases |
| ユニチカ株式会社 | 196 cases |
| 三菱瓦斯化学株式会社 | 191 cases |
| 旭化成株式会社 | 185 cases |
| 住友ベークライト株式会社 | 148 cases |
| 東洋紡株式会社 | 118 cases |
| UBE株式会社 | 97 cases |
| キヤノン株式会社 | 65 cases |
| 株式会社ブリヂストン | 60 cases |
| 三菱化学株式会社 | 4 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 ナイロン 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, 東レ株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 28 cases, followed by 旭化成株式会社 with 27 cases.
| Name | Cases |
|---|---|
| 東レ株式会社 | 28 cases |
| 旭化成株式会社 | 27 cases |
| 三菱瓦斯化学株式会社 | 18 cases |
| ユニチカ株式会社 | 16 cases |
| 大日本印刷株式会社 | 7 cases |
| 東洋紡株式会社 | 6 cases |
| 株式会社ブリヂストン | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, 東レ株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 326 cases, followed by 大日本印刷株式会社 with 226 cases.
| Name | Cases |
|---|---|
| 東レ株式会社 | 326 cases |
| 大日本印刷株式会社 | 226 cases |
| ユニチカ株式会社 | 196 cases |
| 三菱瓦斯化学株式会社 | 191 cases |
| 旭化成株式会社 | 185 cases |
| 東洋紡株式会社 | 118 cases |
| 株式会社ブリヂストン | 60 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by ナイロン’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 ナイロン’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 東レ株式会社
ナイロン filed 326 joint applications with 東レ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 150 cases in total) is 25.0, 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 highest number of filings in 2017 with 54 cases, and their lowest number in 2022 with 18 cases.
| Index | Value |
|---|---|
| Average | 25.0 patents |
| Std Dev | 10.9 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 18 cases | -18.18 % |
| 2021 year | 22 cases | -21.43 % |
| 2020 year | 28 cases | -30.0 % |
Trends in filing of joint patent applications with ユニチカ株式会社
ナイロン filed 196 joint applications with ユニチカ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 85 cases in total) is 14.2, and the median is 15.5. The coefficient of variation (standard deviation/mean) is 0.3, and there have been big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 44 cases, and their lowest number in 2022 with 10 cases.
| Index | Value |
|---|---|
| Average | 14.2 patents |
| Std Dev | 4.9 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 10 cases | -41.2 % |
| 2021 year | 17 cases | -19.05 % |
| 2020 year | 21 cases | +40.0 % |
Trends in filing of joint patent applications with 大日本印刷株式会社
ナイロン filed 226 joint applications with 大日本印刷株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 122 cases in total) is 20.3, 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 2017 with 38 cases, and their lowest number in 2022 with 4 cases.
| Index | Value |
|---|---|
| Average | 20.3 patents |
| Std Dev | 12.2 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 4 cases | -82.6 % |
| 2021 year | 23 cases | -28.12 % |
| 2020 year | 32 cases | +10.34 % |
Trends in filing of joint patent applications with 東洋紡株式会社
ナイロン filed 118 joint applications with 東洋紡株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 66 cases in total) is 11.0, and the median is 12.5. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
The highest number of filings in 2018 with 20 cases, and their lowest number in 2022 with 5 cases.
| Index | Value |
|---|---|
| Average | 11.0 patents |
| Std Dev | 6.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | -50.0 % |
| 2021 year | 10 cases | -33.3 % |
| 2020 year | 15 cases | 0 |
Trends in filing of joint patent applications with 株式会社ブリヂストン
ナイロン filed 60 joint applications with 株式会社ブリヂストン for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 24 cases in total) is 4.0, and the median is 3.0. The coefficient of variation (standard deviation/mean) is 0.9, 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 17 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 4.0 patents |
| Std Dev | 3.6 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | 0 |
| 2021 year | 1 cases | -87.5 % |
| 2020 year | 8 cases | +60.0 % |
Information on important patents (JP)
The following shows JP patents held by ナイロン that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and ナイロン’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 ナイロン 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
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 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 1.0. The most invalidation trial patent is 特許6200112 "接着補助器具及び当該接着補助器具を備える接着補助システム" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6200112 | 接着補助器具及び当該接着補助器具を備える接着補助システム | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), 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7416979 "パウチフィルム積層体、パウチ型電池ケースおよびパウチ型二次電池" (Opposition day 2024-07-16) , next is 特許7457269 "ウィッグ型エクステンション" (Opposition day 2024-06-18) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7416979 | パウチフィルム積層体、パウチ型電池ケースおよびパウチ型二次電池 | 2024-07-16 |
| 2 | 特許7457269 | ウィッグ型エクステンション | 2024-06-18 |
| 3 | 特許7410758 | 接着性樹脂組成物、接着性樹脂成形体、接着性樹脂積層体、及び筐体封止材 | 2024-06-13 |
| 4 | 特許7398484 | 自動車用繊維被覆材 | 2024-06-06 |
| 5 | 特許7383093 | シリコーンコーティング樹脂基材のリサイクル方法 | 2024-05-17 |
| 6 | 特許7382810 | 光学フィルム | 2024-04-15 |
| 7 | 特許7364742 | 熱伝達抑制シート及び組電池 | 2024-04-05 |
| 8 | 特許7357520 | 繊維製品 | 2024-04-05 |
| 9 | 特許7370692 | 包装体、包装袋およびそれらのマーキング方法 | 2024-04-04 |
| 10 | 特許7352428 | 吸収性樹脂粒子及びその製造方法 | 2024-03-28 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 159 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特表2024-511515 "バイオ由来成分を含むコードおよびその製造方法" (Protest day 2024-09-24) , next is 特表2023-534164 "高多孔性スパイダーシルク繊維" (Protest day 2024-09-13) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2024-511515 | バイオ由来成分を含むコードおよびその製造方法 | 2024-09-24 |
| 2 | 特表2023-534164 | 高多孔性スパイダーシルク繊維 | 2024-09-13 |
| 3 | 特開2022-147464 | 樹脂組成物とその成形品 | 2024-09-13 |
| 4 | 特開2024-073809 | 包装体 | 2024-09-12 |
| 5 | 特開2024-073812 | 鮮度保持袋、包装体および鮮度保持方法 | 2024-09-12 |
| 6 | 特開2024-071176 | 青果物入り包装体、青果物入り包装体の製造方法および青果物の鮮度保持方法 | 2024-09-12 |
| 7 | 特開2024-073811 | 鮮度保持袋、包装体および鮮度保持方法 | 2024-09-12 |
| 8 | 特開2022-099682 | カルボキシル基含有化合物吸着用グラビアインキ組成物、カルボキシル基含有化合物吸着印刷物、積層体、カルボキシル基含有化合物吸着印刷物の製造方法、積層体の製造方法および包装袋、包装容器 | 2024-08-29 |
| 9 | 特開2021-134474 | 布帛および衣料 | 2024-08-19 |
| 10 | 特開2023-087645 | ナノファイバー積層シート | 2024-08-19 |
| 11 | 特開2023-028135 | 連続繊維樹脂複合体 | 2024-08-07 |
| 12 | 特開2023-028136 | 連続繊維樹脂複合体 | 2024-08-07 |
| 13 | 特開2021-160255 | 基材、蒸着基材、積層体および包装容器 | 2024-08-02 |
| 14 | 特開2021-160257 | 蒸着基材、積層体および包装容器 | 2024-08-02 |
| 15 | 特開2021-160258 | 積層体および包装容器 | 2024-08-02 |
| 16 | 特開2024-068054 | リチウム電池用アルミプラスチックフィルム及びその製造方法 | 2024-07-29 |
| 17 | 特開2022-049693 | フィルム、積層体、包装材、外装材、およびフィルムの製造方法 | 2024-07-26 |
| 18 | 特開2023-019110 | 二軸延伸ポリアミド系樹脂フィルム及びその製造方法 | 2024-07-24 |
| 19 | 特開2022-107930 | ガスバリア性フィルム、積層体、および包装材料 | 2024-07-18 |
| 20 | 特開2020-147368 | パウチおよび包装材料 | 2024-07-16 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 378 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7179460 "ホース用樹脂材料、ホース管及びホース" (5 times) , and the next most protest patent is 特許7309362 "ポリアミド樹脂成形体" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7179460 | ホース用樹脂材料、ホース管及びホース | 5 times |
| 2 | 特許7309362 | ポリアミド樹脂成形体 | 5 times |
| 3 | 特許7240805 | ポリアミド樹脂組成物およびその成形体 | 5 times |
| 4 | 特許7461960 | 樹脂組成物 | 5 times |
| 5 | 特許6405339 | 簡易メンブレンアッセイ法及びキット | 4 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 201 patents Inspection from third parties. The average number of Inspection is 1.8 times. The most recently Inspection patent is 特開2024-073812 "鮮度保持袋、包装体および鮮度保持方法" (Inspection day 2024-09-24) , next is 特許7116532 "乳性飲料及びその製造方法" (Inspection day 2024-09-18) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2024-073812 | 鮮度保持袋、包装体および鮮度保持方法 | 2024-09-24 |
| 2 | 特許7116532 | 乳性飲料及びその製造方法 | 2024-09-18 |
| 3 | 特開2024-073809 | 包装体 | 2024-09-18 |
| 4 | 特開2024-071176 | 青果物入り包装体、青果物入り包装体の製造方法および青果物の鮮度保持方法 | 2024-09-18 |
| 5 | 特開2024-073811 | 鮮度保持袋、包装体および鮮度保持方法 | 2024-09-18 |
| 6 | 特開2022-099682 | カルボキシル基含有化合物吸着用グラビアインキ組成物、カルボキシル基含有化合物吸着印刷物、積層体、カルボキシル基含有化合物吸着印刷物の製造方法、積層体の製造方法および包装袋、包装容器 | 2024-09-05 |
| 7 | 特開2022-008176 | 樹脂組成物、および電磁波吸収体 | 2024-09-03 |
| 8 | 特開2022-129847 | 樹脂組成物、成形体、電磁波吸収体、および、樹脂組成物の製造方法 | 2024-09-03 |
| 9 | 特開2021-134474 | 布帛および衣料 | 2024-09-02 |
| 10 | 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 |
| 11 | 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 |
| 12 | 特表2023-544247 | リチウムイオン電池電解液添加剤 | 2024-08-30 |
| 13 | 特表2023-529127 | リチウムイオン電池電解質添加剤 | 2024-08-30 |
| 14 | 特表2023-544139 | リチウム電池用の環状スルホン添加剤 | 2024-08-30 |
| 15 | 特表2023-542806 | リチウムイオン電池用の不飽和添加剤 | 2024-08-30 |
| 16 | 特表2023-544405 | リチウムイオン電池電解液添加剤 | 2024-08-30 |
| 17 | 特表2024-511515 | バイオ由来成分を含むコードおよびその製造方法 | 2024-08-29 |
| 18 | 特開2021-113673 | 布材 | 2024-08-26 |
| 19 | 特開2022-107930 | ガスバリア性フィルム、積層体、および包装材料 | 2024-08-22 |
| 20 | 特開2021-160255 | 基材、蒸着基材、積層体および包装容器 | 2024-08-20 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 447 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.8. The most inspection patent is 特許6405339 "簡易メンブレンアッセイ法及びキット" (21 times) , and the next most inspection patent is 特許6405269 "簡易メンブレンアッセイ法及びキット" (18 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6405339 | 簡易メンブレンアッセイ法及びキット | 21 times |
| 2 | 特許6405269 | 簡易メンブレンアッセイ法及びキット | 18 times |
| 3 | 特許6753570 | バッグ製剤 | 9 times |
| 4 | 特許6921471 | マスク | 8 times |
| 5 | 特許7179460 | ホース用樹脂材料、ホース管及びホース | 7 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-11-01 to 2024-10-31), 2,087 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6478596 "表示装置の作製方法" (46 times) , and the next most cited patent is 特許6833155 "喫煙材を加熱するための装置" (46 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6478596 | 表示装置の作製方法 | 46 times |
| 2 | 特許6833155 | 喫煙材を加熱するための装置 | 46 times |
| 3 | 特許6756620 | 薬剤組成物及びコーティング | 26 times |
| 4 | 特許6648400 | 端子用樹脂フィルム、それを用いたタブ及び蓄電デバイス | 26 times |
| 5 | 特許6091589 | 化学修飾セルロースナノファイバー及び熱可塑性樹脂を含有する繊維強化樹脂組成物 | 25 times |
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