塩酸 (JP Patent Analysis Report)
The Technical Field "塩酸" had 30 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -93 filings (-75.6%) 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 " 塩化水素酸 " in the search set.
The highest number of filings in 2016 with 1,294 cases, and their lowest number in 2022 with 796 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 5,534 cases in total) is 922, and the median is 1,028. 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 | 922 patents |
| Std Dev | 379 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 796 cases | -17.17 % |
| 2021 year | 961 cases | -12.16 % |
| 2020 year | 1,094 cases | -11.70 % |
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 塩酸 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 塩酸, 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.
塩酸, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 塩酸 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 10,627 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.
塩酸
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 塩酸 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, 住友金属鉱山株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 14 cases, followed by 三菱マテリアル株式会社 with 9 cases.
| Name | Cases |
|---|---|
| 住友金属鉱山株式会社 | 14 cases |
| 三菱マテリアル株式会社 | 9 cases |
| 花王株式会社 | 5 cases |
| ノバルティスアーゲー | 4 cases |
| エフホフマン-ラロシュアーゲー | 4 cases |
| 住友化学株式会社 | 1 cases |
| 株式会社東芝 | 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 (2014 to 2024).
Comparing the number of applications of each company, 住友金属鉱山株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 100 cases, followed by ノバルティスアーゲー with 98 cases.
| Name | Cases |
|---|---|
| 住友金属鉱山株式会社 | 100 cases |
| ノバルティスアーゲー | 98 cases |
| 富士フイルム株式会社 | 56 cases |
| 三菱マテリアル株式会社 | 42 cases |
| エフホフマン-ラロシュアーゲー | 40 cases |
| 花王株式会社 | 39 cases |
| 住友化学株式会社 | 38 cases |
| 株式会社東芝 | 33 cases |
| ロレアル | 17 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Same industry / competition company, Change in the Number of JP Patents
Below is a patent map showing changes in the number of applications for JP patents of 11 companies in the same industry over the past 20 years.
Top company information (JP)
The number of patents and changes in the number of patents of other companies (competitors) in the same industry as 塩酸 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, 住友金属鉱山株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 14 cases, followed by ノバルティスアーゲー with 4 cases.
| Name | Cases |
|---|---|
| 住友金属鉱山株式会社 | 14 cases |
| ノバルティスアーゲー | 4 cases |
| 住友化学株式会社 | 1 cases |
| 株式会社東芝 | 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 (2014 to 2024).
Among the top coapplicants, 住友金属鉱山株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 100 cases, followed by ノバルティスアーゲー with 98 cases.
| Name | Cases |
|---|---|
| 住友金属鉱山株式会社 | 100 cases |
| ノバルティスアーゲー | 98 cases |
| 住友化学株式会社 | 38 cases |
| 株式会社東芝 | 33 cases |
| ロレアル | 17 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 塩酸’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 塩酸’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
塩酸 filed 17 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, 4 cases in total) is 0.7, and the median is 0. The coefficient of variation (standard deviation/mean) is 2.2, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2016 with 6 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.7 patents |
| Std Dev | 1.5 |
| COV | 2.2 |
| Year | Cases | YOY |
|---|---|---|
| 2018 year | 4 cases | - |
| 2017 year | 0 cases | -100 % |
| 2016 year | 6 cases | +100 % |
Trends in filing of joint patent applications with 住友化学株式会社
塩酸 filed 38 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, 20 cases in total) is 3.3, and the median is 3.5. 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 7 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 3.3 patents |
| Std Dev | 2.4 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | -75.0 % |
| 2021 year | 4 cases | -42.9 % |
| 2020 year | 7 cases | +40.0 % |
Trends in filing of joint patent applications with 住友金属鉱山株式会社
塩酸 filed 100 joint applications with 住友金属鉱山株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 56 cases in total) is 9.3, and the median is 8.0. 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 2018 with 19 cases, and their lowest number in 2021 with 3 cases.
| Index | Value |
|---|---|
| Average | 9.3 patents |
| Std Dev | 5.3 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 9 cases | +200 % |
| 2021 year | 3 cases | -57.1 % |
| 2020 year | 7 cases | -46.2 % |
Trends in filing of joint patent applications with ノバルティスアーゲー
塩酸 filed 98 joint applications with ノバルティスアーゲー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 38 cases in total) is 6.3, and the median is 7.5. 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 2015 with 20 cases, and their lowest number in 2022 with 4 cases.
| Index | Value |
|---|---|
| Average | 6.3 patents |
| Std Dev | 3.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 4 cases | -33.3 % |
| 2021 year | 6 cases | -40.0 % |
| 2020 year | 10 cases | +11.11 % |
Trends in filing of joint patent applications with 株式会社東芝
塩酸 filed 33 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 14 cases in total) is 2.3, and the median is 1.0. The coefficient of variation (standard deviation/mean) is 1.5, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2018 with 10 cases, and their lowest number in 2020 with 0 cases.
| Index | Value |
|---|---|
| Average | 2.3 patents |
| Std Dev | 3.5 |
| COV | 1.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | 0 |
| 2021 year | 1 cases | - |
| 2020 year | 0 cases | -100 % |
Information on important patents (JP)
The following shows JP patents held by 塩酸 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 塩酸’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 塩酸 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.
If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.
Glossary
- Cited
- Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
- Request for invalidation trial
- Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
- Opposition
- Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
- Information provision
- Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
- Browsing request
- Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.
Invalidationed Trial cases
List of latest Invalidationed Trial patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 7 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.4 times. The most recently Invalidation Trial patent is 特許7194153 "新規製剤" (Invalidation Trial day 2023-07-21) , next is 特許6931019 "多発性硬化症を処置するためのＳ１Ｐ受容体モジュレーター" (Invalidation Trial day 2023-06-30) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許7194153 | 新規製剤 | 2023-07-21 |
| 2 | 特許6931019 | 多発性硬化症を処置するためのＳ１Ｐ受容体モジュレーター | 2023-06-30 |
| 3 | 特許7117438 | アレルギー性結膜炎治療剤 | 2023-01-12 |
| 4 | 特許6963651 | エピナスチン又はその塩を含有する水性組成物 | 2022-06-30 |
| 5 | 特許4001199 | ヒドロピリジン誘導体酸付加塩 | 2022-02-22 |
| 6 | 特許4874482 | アスピリンを含有する医薬組成物 | 2022-02-22 |
| 7 | 特許4029974 | ヒドロピリジン誘導体酸付加塩を含有する医薬 | 2022-02-22 |
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), 4 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7117438 "アレルギー性結膜炎治療剤" (1 times) , and the next most invalidation trial patent is 特許6963651 "エピナスチン又はその塩を含有する水性組成物" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7117438 | アレルギー性結膜炎治療剤 | 1 times |
| 2 | 特許6963651 | エピナスチン又はその塩を含有する水性組成物 | 1 times |
| 3 | 特許6228658 | 熱膨張性塩化ビニル系樹脂材料及び熱膨張性塩化ビニル系樹脂材料の製造方法 | 1 times |
| 4 | 特許5879596 | 海生生物の付着防止方法およびそれに用いる付着防止剤 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 22 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7432904 "酸化ガリウム半導体膜及び原料溶液" (Opposition day 2024-08-07) , next is 特許7426520 "ヨウ化物イオンに非選択的な無機系凝集剤で処理したリサイクル水溶液" (Opposition day 2024-07-26) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7432904 | 酸化ガリウム半導体膜及び原料溶液 | 2024-08-07 |
| 2 | 特許7426520 | ヨウ化物イオンに非選択的な無機系凝集剤で処理したリサイクル水溶液 | 2024-07-26 |
| 3 | 特許7407172 | 生物源シリカの特性を制御する方法 | 2024-06-12 |
| 4 | 特許7388502 | 金属元素含有粉及び成形体 | 2024-05-29 |
| 5 | 特許7363875 | 水系の金属防食処理方法 | 2024-03-29 |
| 6 | 特許7371237 | 廃電池の処理方法 | 2024-03-01 |
| 7 | 特許7319157 | 研磨用組成物 | 2024-01-25 |
| 8 | 特許7299380 | 集塵水の処理方法 | 2023-12-27 |
| 9 | 特許7301055 | 薬液、基板の処理方法 | 2023-12-27 |
| 10 | 特許7299381 | 集塵水の処理方法 | 2023-12-27 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 115 patents Protest from third parties. The average number of Protest is 1.7 times. The most recently Protest patent is 特表2023-552978 "表面親水性及び電気伝導性に優れた燃料電池分離板用ステンレス鋼及びその製造方法" (Protest day 2024-09-13) , next is 特開2021-183575 "ソフトカプセル" (Protest day 2024-09-02) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2023-552978 | 表面親水性及び電気伝導性に優れた燃料電池分離板用ステンレス鋼及びその製造方法 | 2024-09-13 |
| 2 | 特開2021-183575 | ソフトカプセル | 2024-09-02 |
| 3 | 特開2021-185832 | 柑橘風味飲料 | 2024-08-29 |
| 4 | 特開2021-017447 | 外用組成物 | 2024-08-21 |
| 5 | 特開2021-011469 | 新規軟膏剤 | 2024-08-20 |
| 6 | 特表2022-531500 | ガラス貫通ビアの効率的な製造に有用なケイ酸塩ガラス組成物 | 2024-08-13 |
| 7 | 特表2023-506487 | 低酸化物トレンチディッシングシャロートレンチアイソレーション化学的機械平坦化研磨 | 2024-08-08 |
| 8 | 特表2022-520560 | ベータ－ヒドロキシブチレート混合塩－酸組成物および使用方法 | 2024-08-06 |
| 9 | 特許7558317 | 洗浄殺菌組成物 | 2024-08-05 |
| 10 | 特開2024-096506 | 外用製剤 | 2024-07-24 |
| 11 | 特開2022-084805 | 植物由来原料の活性炭からミネラルを抽出する方法 | 2024-07-20 |
| 12 | 特開2022-074994 | 劣化が抑制された凝集処理剤 | 2024-07-16 |
| 13 | 特表2023-544238 | 離型コーティング組成物｛ＲＥＬＥＡＳＥ ＣＯＡＴＩＮＧ ＣＯＭＰＯＳＩＴＩＯＮ｝ | 2024-07-09 |
| 14 | 特許7554798 | 離型フィルム｛ＲＥＬＥＡＳＥ ＦＩＬＭ｝ | 2024-07-02 |
| 15 | 特開2023-168547 | 眼科組成物 | 2024-06-26 |
| 16 | 特許7515583 | 通気性プラグ、基板支持アセンブリおよびシャワープレート | 2024-06-18 |
| 17 | 特開2024-050998 | ミノキシジルを含有する外用組成物、および、ミノキシジルの析出防止方法 | 2024-06-06 |
| 18 | 特開2021-152068 | エピナスチン含有点眼液 | 2024-06-03 |
| 19 | 特開2020-169213 | エピナスチン含有点眼液 | 2024-06-03 |
| 20 | 特表2023-539508 | 酸化セリウム粒子、これを含む化学的機械的研磨用スラリー組成物および半導体素子の製造方法 | 2024-05-22 |
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), 198 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.7. The most protest patent is 特開2018-048105 "外用組成物" (10 times) , and the next most protest patent is 特開2018-048104 "外用組成物" (9 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2018-048105 | 外用組成物 | 10 times |
| 2 | 特開2018-048104 | 外用組成物 | 9 times |
| 3 | 特開2019-123706 | 経口ゲル状組成物 | 8 times |
| 4 | 特開2021-152068 | エピナスチン含有点眼液 | 7 times |
| 5 | 特許7070193 | 外用組成物 | 6 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 222 patents Inspection from third parties. The average number of Inspection is 2.5 times. The most recently Inspection patent is 特開2021-183575 "ソフトカプセル" (Inspection day 2024-09-24) , next is 特開2023-118705 "コバルト溶液の製造方法、コバルト塩の製造方法、ニッケル溶液の製造方法、及びニッケル塩の製造方法" (Inspection day 2024-09-20) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2021-183575 | ソフトカプセル | 2024-09-24 |
| 2 | 特開2023-118705 | コバルト溶液の製造方法、コバルト塩の製造方法、ニッケル溶液の製造方法、及びニッケル塩の製造方法 | 2024-09-20 |
| 3 | 特開2024-096506 | 外用製剤 | 2024-09-17 |
| 4 | 特許7488634 | 外用製剤 | 2024-09-17 |
| 5 | 特開2024-076742 | 金属回収装置、金属回収方法、元素分析装置、及び元素分析方法 | 2024-09-12 |
| 6 | 特開2021-185832 | 柑橘風味飲料 | 2024-09-09 |
| 7 | 特表2023-506487 | 低酸化物トレンチディッシングシャロートレンチアイソレーション化学的機械平坦化研磨 | 2024-09-06 |
| 8 | 特許6456582 | 化粧料用組成物 | 2024-09-05 |
| 9 | 特表2021-532734 | 活性化ペクチン含有バイオマス組成物、製品および製造方法 | 2024-09-04 |
| 10 | 特表2023-518552 | ＬＮＰ０２３の結晶形態 | 2024-08-27 |
| 11 | 特許7558317 | 洗浄殺菌組成物 | 2024-08-22 |
| 12 | 特表2022-531500 | ガラス貫通ビアの効率的な製造に有用なケイ酸塩ガラス組成物 | 2024-08-21 |
| 13 | 特開2022-084805 | 植物由来原料の活性炭からミネラルを抽出する方法 | 2024-08-13 |
| 14 | 特表2021-514661 | サイトカインに連結させたＥＣＭ親和性ペプチドを用いてがんを処置するための方法および組成物 | 2024-07-30 |
| 15 | 特開2023-168547 | 眼科組成物 | 2024-07-23 |
| 16 | 特開2022-074994 | 劣化が抑制された凝集処理剤 | 2024-07-19 |
| 17 | 特表2023-544238 | 離型コーティング組成物｛ＲＥＬＥＡＳＥ ＣＯＡＴＩＮＧ ＣＯＭＰＯＳＩＴＩＯＮ｝ | 2024-07-16 |
| 18 | 特開2023-094103 | 熱可塑性樹脂の製造方法 | 2024-07-11 |
| 19 | 特許7515583 | 通気性プラグ、基板支持アセンブリおよびシャワープレート | 2024-06-26 |
| 20 | 特表2023-539508 | 酸化セリウム粒子、これを含む化学的機械的研磨用スラリー組成物および半導体素子の製造方法 | 2024-06-25 |
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), 373 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 2.0. The most inspection patent is 特開2018-048105 "外用組成物" (32 times) , and the next most inspection patent is 特開2018-048104 "外用組成物" (27 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2018-048105 | 外用組成物 | 32 times |
| 2 | 特開2018-048104 | 外用組成物 | 27 times |
| 3 | 特許7070193 | 外用組成物 | 16 times |
| 4 | 特許6095725 | ベンゾチオフェン類、それを含む製剤、および方法 | 15 times |
| 5 | 特開2021-028348 | 外用組成物 | 15 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), 1,709 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.3. The most cited patent is 特許6577427 "トナー用チタン酸ストロンチウム系微細粒子およびその製造方法" (38 times) , and the next most cited patent is 特許6336075 "局地的脱色領域を含む偏光部材、偏光部材ロールおよび枚葉型偏光部材の製造方法" (33 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6577427 | トナー用チタン酸ストロンチウム系微細粒子およびその製造方法 | 38 times |
| 2 | 特許6336075 | 局地的脱色領域を含む偏光部材、偏光部材ロールおよび枚葉型偏光部材の製造方法 | 33 times |
| 3 | 特許6580397 | エッチング用組成物及びこれを用いた半導体素子の製造方法 | 27 times |
| 4 | 特許6110444 | コバルト含有基板の化学的機械的研磨（ＣＭＰ） | 25 times |
| 5 | 特許6830671 | γ−ヒドロキシ酪酸（ＧＨＢ）のプロドラッグ、その組成物および使用 | 22 times |
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