酸化防止 (JP Patent Analysis Report)
The Technical Field "酸化防止" had 41 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -82 filings (-66.7%) over 123 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 " 抗酸化 ", " 抗酸化作用 ", " 酸化防止作用 " in the search set.
The highest number of filings in 2014 with 1,451 cases, and their lowest number in 2022 with 884 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 5,909 cases in total) is 985, and the median is 1,070. 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 | 985 patents |
| Std Dev | 391 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 884 cases | -13.76 % |
| 2021 year | 1,025 cases | -8.15 % |
| 2020 year | 1,116 cases | -10.58 % |
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 酸化防止 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 酸化防止, 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.
酸化防止, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 酸化防止 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 11,607 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.
酸化防止
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 酸化防止 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, 住友化学株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 58 cases, followed by 三洋化成工業株式会社 with 25 cases.
| Name | Cases |
|---|---|
| 住友化学株式会社 | 58 cases |
| 三洋化成工業株式会社 | 25 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 14 cases |
| 出光興産株式会社 | 11 cases |
| ダウグローバルテクノロジーズエルエルシー | 10 cases |
| ロレアル | 8 cases |
| ザプロクターアンドギャンブルカンパニー | 8 cases |
| ENEOS株式会社 | 8 cases |
| 富士フイルム株式会社 | 2 cases |
| コニカミノルタ株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, ダウグローバルテクノロジーズエルエルシー has the highest number of joint applications in the last for the target period (2014 to 2024) with 258 cases, followed by 住友化学株式会社 with 252 cases.
| Name | Cases |
|---|---|
| ダウグローバルテクノロジーズエルエルシー | 258 cases |
| 住友化学株式会社 | 252 cases |
| 出光興産株式会社 | 178 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 154 cases |
| ザプロクターアンドギャンブルカンパニー | 134 cases |
| 三洋化成工業株式会社 | 94 cases |
| ENEOS株式会社 | 68 cases |
| 富士フイルム株式会社 | 65 cases |
| ロレアル | 62 cases |
| コニカミノルタ株式会社 | 31 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 酸化防止 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, 住友化学株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 58 cases, followed by 三洋化成工業株式会社 with 25 cases.
| Name | Cases |
|---|---|
| 住友化学株式会社 | 58 cases |
| 三洋化成工業株式会社 | 25 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 14 cases |
| 出光興産株式会社 | 11 cases |
| ダウグローバルテクノロジーズエルエルシー | 10 cases |
| ロレアル | 8 cases |
| ザプロクターアンドギャンブルカンパニー | 8 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, ダウグローバルテクノロジーズエルエルシー has the highest number of joint applications in the last for the target period (2014 to 2024) with 258 cases, followed by 住友化学株式会社 with 252 cases.
| Name | Cases |
|---|---|
| ダウグローバルテクノロジーズエルエルシー | 258 cases |
| 住友化学株式会社 | 252 cases |
| 出光興産株式会社 | 178 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 154 cases |
| ザプロクターアンドギャンブルカンパニー | 134 cases |
| 三洋化成工業株式会社 | 94 cases |
| ロレアル | 62 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 酸化防止’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 酸化防止’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with ロレアル
酸化防止 filed 62 joint applications with ロレアル for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 34 cases in total) is 5.7, and the median is 7.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2015 with 11 cases, and their lowest number in 2021 with 3 cases.
| Index | Value |
|---|---|
| Average | 5.7 patents |
| Std Dev | 3.2 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 8 cases | +167 % |
| 2021 year | 3 cases | -50.0 % |
| 2020 year | 6 cases | -25.00 % |
Trends in filing of joint patent applications with 出光興産株式会社
酸化防止 filed 178 joint applications with 出光興産株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 72 cases in total) is 12.0, and the median is 10.5. 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 33 cases, and their lowest number in 2022 with 7 cases.
| Index | Value |
|---|---|
| Average | 12.0 patents |
| Std Dev | 7.3 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | -22.22 % |
| 2021 year | 9 cases | -30.8 % |
| 2020 year | 13 cases | +8.33 % |
Trends in filing of joint patent applications with 住友化学株式会社
酸化防止 filed 252 joint applications with 住友化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 173 cases in total) is 28.8, and the median is 20.0. 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 65 cases, and their lowest number in 2016 with 9 cases.
| Index | Value |
|---|---|
| Average | 28.8 patents |
| Std Dev | 16.7 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 31 cases | +55.0 % |
| 2021 year | 20 cases | 0 |
| 2020 year | 20 cases | +11.11 % |
Trends in filing of joint patent applications with ダウグローバルテクノロジーズエルエルシー
酸化防止 filed 258 joint applications with ダウグローバルテクノロジーズエルエルシー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 125 cases in total) is 20.8, and the median is 20.5. 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 highest number of filings in 2017 with 49 cases, and their lowest number in 2022 with 10 cases.
| Index | Value |
|---|---|
| Average | 20.8 patents |
| Std Dev | 13.8 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 10 cases | -33.3 % |
| 2021 year | 15 cases | -42.3 % |
| 2020 year | 26 cases | -31.6 % |
Trends in filing of joint patent applications with ザプロクターアンドギャンブルカンパニー
酸化防止 filed 134 joint applications with ザプロクターアンドギャンブルカンパニー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 67 cases in total) is 11.2, and the median is 14.0. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2015 with 26 cases, and their lowest number in 2022 with 7 cases.
| Index | Value |
|---|---|
| Average | 11.2 patents |
| Std Dev | 5.4 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | -50.0 % |
| 2021 year | 14 cases | 0 |
| 2020 year | 14 cases | -12.50 % |
Information on important patents (JP)
The following shows JP patents held by 酸化防止 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 酸化防止’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 酸化防止 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), 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6335326 "コンジュゲート化莢膜糖類抗原を含む免疫原性組成物およびその使用" (1 times) , and the next most invalidation trial patent is 特許6293103 "自己緩衝タンパク質製剤" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6335326 | コンジュゲート化莢膜糖類抗原を含む免疫原性組成物およびその使用 | 1 times |
| 2 | 特許6293103 | 自己緩衝タンパク質製剤 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 41 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7393938 "潤滑油組成物" (Opposition day 2024-06-07) , next is 特許7392241 "燃料電池車用着色冷却液組成物" (Opposition day 2024-05-24) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7393938 | 潤滑油組成物 | 2024-06-07 |
| 2 | 特許7392241 | 燃料電池車用着色冷却液組成物 | 2024-05-24 |
| 3 | 特許7391440 | 樹脂組成物 | 2024-05-21 |
| 4 | 特許7455017 | アンダーフィル材、電子部品装置及び電子部品装置の製造方法 | 2024-05-20 |
| 5 | 特許7454906 | アンダーフィル材、電子部品装置及び電子部品装置の製造方法 | 2024-05-20 |
| 6 | 特許7374840 | 波長選択透過性ポリカーボネート樹脂組成物 | 2024-04-26 |
| 7 | 特許7364944 | ノズルおよびノズルの製造方法 | 2024-04-16 |
| 8 | 特許7404620 | 液状樹脂組成物並びに電子部品装置及びその製造方法 | 2024-02-16 |
| 9 | 特許7305711 | 合わせガラス用中間膜、合わせガラス用中間膜の製造方法及び合わせガラス | 2024-01-05 |
| 10 | 特許7298001 | カテキン類含有組成物 | 2023-12-21 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 139 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特表2024-526985 "生分解性樹脂組成物、並びにそれぞれ生分解性樹脂組成物を使用した生分解性フィルム及び生分解性マルチングフィルム" (Protest day 2024-09-19) , next is 特開2024-099681 "粒子、粒子含有組成物および粒子の製造方法" (Protest day 2024-08-30) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2024-526985 | 生分解性樹脂組成物、並びにそれぞれ生分解性樹脂組成物を使用した生分解性フィルム及び生分解性マルチングフィルム | 2024-09-19 |
| 2 | 特開2024-099681 | 粒子、粒子含有組成物および粒子の製造方法 | 2024-08-30 |
| 3 | 特開2023-060015 | 眼科用組成物 | 2024-08-29 |
| 4 | 特開2022-109174 | 加熱野菜の製造方法 | 2024-08-09 |
| 5 | 特開2022-076298 | スチレン系樹脂組成物 | 2024-08-07 |
| 6 | 特表2024-506442 | 電位誘起劣化の少ない封止材シート | 2024-08-05 |
| 7 | 特表2024-508601 | 多層経口薄フィルム | 2024-07-26 |
| 8 | 特開2024-035412 | はんだ組成物および電子基板 | 2024-07-24 |
| 9 | 特開2024-096506 | 外用製剤 | 2024-07-24 |
| 10 | 特開2022-048631 | 熱可塑性樹脂組成物 | 2024-07-24 |
| 11 | 特表2023-510818 | 超低粘度エチレン－ブテン共重合体およびそれを含むホットメルト接着剤用組成物 | 2024-07-10 |
| 12 | 特開2023-041726 | 外用製剤、液切れ性を改善する方法、および、液切れ性改善剤 | 2024-06-28 |
| 13 | 特開2024-025821 | 液状樹脂組成物並びに電子部品装置及びその製造方法 | 2024-06-27 |
| 14 | 特開2023-168547 | 眼科組成物 | 2024-06-26 |
| 15 | 特開2021-175387 | 大豆たん白を含有する容器包装詰加圧加熱殺菌食品、及びその製造方法 | 2024-06-26 |
| 16 | 特開2021-098756 | 眼科組成物 | 2024-06-12 |
| 17 | 特開2022-128636 | 油脂の酸化防止方法 | 2024-06-07 |
| 18 | 特開2021-160769 | 防錆性フィルム | 2024-05-23 |
| 19 | 特開2024-052371 | 圧縮機および冷凍サイクル装置 | 2024-05-20 |
| 20 | 特開2022-055658 | 反応性接着剤、積層フィルム、及び包装材 | 2024-05-20 |
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), 313 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.5. 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7265846 "赤ぶどう風味飲料、透明容器詰め飲料の陳列方法、赤ぶどう風味飲料の光劣化臭マスキング剤、赤ぶどう風味飲料の光劣化臭のマスキング方法" (7 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7265846 | 赤ぶどう風味飲料、透明容器詰め飲料の陳列方法、赤ぶどう風味飲料の光劣化臭マスキング剤、赤ぶどう風味飲料の光劣化臭のマスキング方法 | 7 times |
| 3 | 特許6764792 | ケラチン処理調合物及び方法 | 6 times |
| 4 | 特許6901968 | 有機重合体微粒子 | 6 times |
| 5 | 特許7404620 | 液状樹脂組成物並びに電子部品装置及びその製造方法 | 5 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 1.9 times. The most recently Inspection patent is 特開2024-096506 "外用製剤" (Inspection day 2024-09-17) , next is 特許7488634 "外用製剤" (Inspection day 2024-09-17) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2024-096506 | 外用製剤 | 2024-09-17 |
| 2 | 特許7488634 | 外用製剤 | 2024-09-17 |
| 3 | 特開2022-076298 | スチレン系樹脂組成物 | 2024-08-13 |
| 4 | 特開2022-048631 | 熱可塑性樹脂組成物 | 2024-07-30 |
| 5 | 特開2023-032093 | 潤滑油基油 | 2024-07-25 |
| 6 | 特開2023-168547 | 眼科組成物 | 2024-07-23 |
| 7 | 特開2024-025821 | 液状樹脂組成物並びに電子部品装置及びその製造方法 | 2024-07-18 |
| 8 | 特開2022-055658 | 反応性接着剤、積層フィルム、及び包装材 | 2024-07-16 |
| 9 | 特開2023-041726 | 外用製剤、液切れ性を改善する方法、および、液切れ性改善剤 | 2024-07-02 |
| 10 | 特表2021-526521 | 高純度ステビオール配糖体 | 2024-06-24 |
| 11 | 特開2021-160769 | 防錆性フィルム | 2024-06-20 |
| 12 | 特開2022-128636 | 油脂の酸化防止方法 | 2024-06-18 |
| 13 | 特開2020-023467 | 外用製剤、液切れ性を改善する方法、および、液切れ性改善剤 | 2024-06-06 |
| 14 | 特開2024-052371 | 圧縮機および冷凍サイクル装置 | 2024-05-29 |
| 15 | 特開2022-034446 | 乳性組成物及びこれを含む加工食品、並びに乳性組成物の光酸化防止方法 | 2024-05-24 |
| 16 | 特開2021-175387 | 大豆たん白を含有する容器包装詰加圧加熱殺菌食品、及びその製造方法 | 2024-05-24 |
| 17 | 特許7495989 | 局所用ナロキソン組成物およびそれを使用するための方法 | 2024-05-21 |
| 18 | 特開2021-101010 | 高粘度指数櫛形ポリマー粘度調整剤及びそれを用いて潤滑剤粘度を調整する方法 | 2024-05-16 |
| 19 | 特開2022-099009 | 飼料用組成物の製造方法 | 2024-05-07 |
| 20 | 特開2021-197226 | 封止フィルム、電極リード線部材および電池 | 2024-05-02 |
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), 414 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.7. 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6764792 "ケラチン処理調合物及び方法" (13 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6764792 | ケラチン処理調合物及び方法 | 13 times |
| 3 | 特許6901968 | 有機重合体微粒子 | 11 times |
| 4 | 特開2018-076525 | ポリエステル樹脂組成物 | 8 times |
| 5 | 特許6444953 | フラックス組成物およびソルダペースト | 8 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), 2,239 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.5. The most cited patent is 特許6099228 "食品製品の提供方法" (54 times) , and the next most cited patent is 特開2018-012673 "化粧品用エアゾール組成物" (24 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6099228 | 食品製品の提供方法 | 54 times |
| 2 | 特開2018-012673 | 化粧品用エアゾール組成物 | 24 times |
| 3 | 特許6826771 | ポリエチレン積層フィルムおよびこれを用いた包装体 | 23 times |
| 4 | 特表2018-527052 | 育毛を促進するための装置、システムおよび方法 | 23 times |
| 5 | 特許6425730 | ＰＤ−１に対するヒト抗体 | 22 times |
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