反応器 (JP Patent Analysis Report)
The Technical Field "反応器" had 51 patent application filings in the most recent period (2023-01-01 to 2023-02-28). This is a significantly decreased of -61 filings (-54.5%) over 112 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 " リアクタ ", " リアクター ", " 化学反応器 ", " 化学反応装置 ", " 反応装置 " in the search set.
The highest number of filings in 2014 with 1,246 cases, and their lowest number in 2022 with 910 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 5,196 cases in total) is 866, and the median is 980. 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 | 866 patents |
| Std Dev | 309 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 910 cases | -6.76 % |
| 2021 year | 976 cases | -5.97 % |
| 2020 year | 1,038 cases | +5.60 % |
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 反応器 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 反応器, 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.
反応器, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 反応器 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 9,878 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.
反応器
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 反応器 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, 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 in the last 3 years (2022 to 2024) with 19 cases, followed by 三菱重工業株式会社 with 16 cases.
| Name | Cases |
|---|---|
| ダウグローバルテクノロジーズエルエルシー | 19 cases |
| 三菱重工業株式会社 | 16 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 13 cases |
| 株式会社日立製作所 | 7 cases |
| 株式会社東芝 | 5 cases |
| エボニックオペレーションズゲーエムベーハー | 3 cases |
| 住友化学株式会社 | 2 cases |
| 株式会社日本触媒 | 2 cases |
| 三井化学株式会社 | 2 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 232 cases, followed by ビーエーエスエフソシエタス・ヨーロピア with 214 cases.
| Name | Cases |
|---|---|
| ダウグローバルテクノロジーズエルエルシー | 232 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 214 cases |
| 三菱重工業株式会社 | 81 cases |
| エボニックオペレーションズゲーエムベーハー | 73 cases |
| 株式会社東芝 | 71 cases |
| 株式会社IHI | 61 cases |
| 株式会社日本触媒 | 53 cases |
| 株式会社日立製作所 | 35 cases |
| 住友化学株式会社 | 32 cases |
| 三井化学株式会社 | 22 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 反応器 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, 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 in the last 3 years (2022 to 2024) with 19 cases, followed by 三菱重工業株式会社 with 16 cases.
| Name | Cases |
|---|---|
| ダウグローバルテクノロジーズエルエルシー | 19 cases |
| 三菱重工業株式会社 | 16 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 13 cases |
| 株式会社日立製作所 | 7 cases |
| 株式会社東芝 | 5 cases |
| 住友化学株式会社 | 2 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 232 cases, followed by ビーエーエスエフソシエタス・ヨーロピア with 214 cases.
| Name | Cases |
|---|---|
| ダウグローバルテクノロジーズエルエルシー | 232 cases |
| ビーエーエスエフソシエタス・ヨーロピア | 214 cases |
| 三菱重工業株式会社 | 81 cases |
| 株式会社東芝 | 71 cases |
| 株式会社日立製作所 | 35 cases |
| 住友化学株式会社 | 32 cases |
| 三菱化学株式会社 | 4 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 反応器’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 反応器’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with ビーエーエスエフソシエタス・ヨーロピア
反応器 filed 214 joint applications with ビーエーエスエフソシエタス・ヨーロピア for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 93 cases in total) is 15.5, and the median is 16.0. 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 2014 with 43 cases, and their lowest number in 2022 with 13 cases.
| Index | Value |
|---|---|
| Average | 15.5 patents |
| Std Dev | 8.1 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 13 cases | -43.5 % |
| 2021 year | 23 cases | +35.3 % |
| 2020 year | 17 cases | -32.0 % |
Trends in filing of joint patent applications with 三菱重工業株式会社
反応器 filed 81 joint applications with 三菱重工業株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 62 cases in total) is 10.3, and the median is 11.0. 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 2020 with 16 cases, and their lowest number in 2016 with 1 cases.
| Index | Value |
|---|---|
| Average | 10.3 patents |
| Std Dev | 3.5 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 11 cases | -8.33 % |
| 2021 year | 12 cases | -25.00 % |
| 2020 year | 16 cases | +45.5 % |
Trends in filing of joint patent applications with 三菱化学株式会社
反応器 filed 4 joint applications with 三菱化学株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 10 years (2013 to 2023, 20 cases in total) is 1.8, and the median is 0. The coefficient of variation (standard deviation/mean) is 2.5, and there have been very big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 3 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.8 patents |
| Std Dev | 4.6 |
| COV | 2.5 |
| Year | Cases | YOY |
|---|---|---|
| 2015 year | 1 cases | -66.7 % |
| 2014 year | 3 cases | -81.2 % |
| 2013 year | 16 cases | - |
Trends in filing of joint patent applications with 株式会社日立製作所
反応器 filed 35 joint applications with 株式会社日立製作所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 23 cases in total) is 3.8, 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 2022 with 7 cases, and their lowest number in 2019 with 0 cases.
| Index | Value |
|---|---|
| Average | 3.8 patents |
| Std Dev | 2.8 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | +40.0 % |
| 2021 year | 5 cases | 0 |
| 2020 year | 5 cases | - |
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
反応器 filed 232 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 24.0. 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 highest number of filings in 2016 with 41 cases, and their lowest number in 2022 with 19 cases.
| Index | Value |
|---|---|
| Average | 20.8 patents |
| Std Dev | 10.2 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 19 cases | -20.83 % |
| 2021 year | 24 cases | -4.00 % |
| 2020 year | 25 cases | +4.17 % |
Information on important patents (JP)
The following shows JP patents held by 反応器 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 反応器’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 反応器 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.
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 10 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7323134 "バイオベースポリカーボネートエステル及びその調製方法" (Opposition day 2024-02-02) , next is 特許7241995 "メタン生成システム" (Opposition day 2023-09-13) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7323134 | バイオベースポリカーボネートエステル及びその調製方法 | 2024-02-02 |
| 2 | 特許7241995 | メタン生成システム | 2023-09-13 |
| 3 | 特許7204485 | ＵＶ－ＬＥＤフォトリアクタのための放熱装置および方法 | 2023-07-14 |
| 4 | 特許7207845 | シルセスキオキサン複合高分子およびその製造方法 | 2023-07-14 |
| 5 | 特許7197968 | メタクリル系樹脂 | 2023-05-08 |
| 6 | 特許7044372 | 金属粒子を含むカーボンナノチューブ混合物から金属粒子を除去する除去方法、除去装置、および、それらによって得られるカーボンナノチューブと中空炭素粒子との複合体 | 2022-09-26 |
| 7 | 特許7024714 | ヘテロファジックプロピレン重合材料の製造方法 | 2022-08-24 |
| 8 | 特許7022874 | 多結晶シリコンロッド、多結晶シリコンロッドの製造方法および多結晶シリコンの熱処理方法 | 2022-07-22 |
| 9 | 特許6999096 | 水処理に用いる生物反応装置、およびそれを用いた水底浄化装置、およびアクアポニックス装置 | 2022-07-14 |
| 10 | 特許6893221 | ニーダー反応器 | 2021-12-23 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 46 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2023-108425 "品質評価方法、評価用シリコンの製造システム、評価用シリコンの製造方法及び評価用シリコン" (Protest day 2024-09-09) , next is 特表2024-519161 "パラ系アラミド繊維およびその製造方法" (Protest day 2024-08-30) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2023-108425 | 品質評価方法、評価用シリコンの製造システム、評価用シリコンの製造方法及び評価用シリコン | 2024-09-09 |
| 2 | 特表2024-519161 | パラ系アラミド繊維およびその製造方法 | 2024-08-30 |
| 3 | 特開2021-154230 | ガス状生成物を得るための装置およびガス状生成物を得るための方法 | 2024-08-27 |
| 4 | 特表2022-522970 | 化学物質の生成における断続的エネルギーの使用 | 2024-08-09 |
| 5 | 特開2023-013058 | 機械学習装置、生産計画策定装置、及び、推論装置 | 2024-08-09 |
| 6 | 特表2024-518808 | パラ系アラミド繊維およびその製造方法 | 2024-08-07 |
| 7 | 特表2022-522968 | オレフィン合成における再生可能エネルギーの使用 | 2024-07-31 |
| 8 | 特開2023-071626 | 高純度のＳｉＣ結晶体の製造方法 | 2024-07-10 |
| 9 | 特許7565995 | 二酸化炭素製造装置、二酸化炭素製造方法、二酸化炭素製造装置の設計方法 | 2024-07-03 |
| 10 | 特表2023-516911 | ペルフルオロポリマーのフッ素化オレフィンへのアップサイクル | 2024-07-01 |
| 11 | 特表2024-509761 | ポリエチレンテレフタレート（ＰＥＴ）の脱重合による液体形態のビス（２－ヒドロキシエチル）テレフタレートの製造方法 | 2024-06-12 |
| 12 | 特許7557663 | 脱硝触媒および該触媒を用いた脱硝方法 | 2024-06-04 |
| 13 | 特表2022-544275 | ポリマーのリサイクル | 2024-05-30 |
| 14 | 特表2022-545090 | テレフタレートポリマーを再利用可能な原材料に解重合するための方法及び反応器システム | 2024-05-27 |
| 15 | 特表2023-506882 | 少なくとも１つの１，４：３，６－ジアンヒドロヘキシトールユニットを含有するポリエステルの、着色が低減され該ユニット組み込み率が改善された製造方法 | 2024-03-27 |
| 16 | 特表2023-523344 | パラセタモールの連続合成法 | 2024-03-21 |
| 17 | 特開2021-063019 | １，３−ブタンジオールの製造方法 | 2023-12-27 |
| 18 | 特表2022-528286 | 反応器追加によるポリエステルの再生のためのプロセス | 2023-12-11 |
| 19 | 特表2022-552206 | 結晶化可能な反応器級樹脂のための触媒システム | 2023-11-29 |
| 20 | 特許7453801 | プロピレン重合体の製造方法 | 2023-10-05 |
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), 101 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6970490 "固体触媒の充填方法" (4 times) , and the next most protest patent is 特許7436470 "固体有機過酸化物組成物" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6970490 | 固体触媒の充填方法 | 4 times |
| 2 | 特許7436470 | 固体有機過酸化物組成物 | 3 times |
| 3 | 特表2022-528286 | 反応器追加によるポリエステルの再生のためのプロセス | 3 times |
| 4 | 特表2023-517154 | ＲＰＥＴから二軸延伸ポリエステルフィルムを製造するための方法及び装置 | 3 times |
| 5 | 特許7576389 | フロー式有機合成方法 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-11-01 ~ 2024-10-31), there were 80 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特表2024-509761 "ポリエチレンテレフタレート（ＰＥＴ）の脱重合による液体形態のビス（２－ヒドロキシエチル）テレフタレートの製造方法" (Inspection day 2024-09-11) , next is 特表2022-522970 "化学物質の生成における断続的エネルギーの使用" (Inspection day 2024-09-04) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2024-509761 | ポリエチレンテレフタレート（ＰＥＴ）の脱重合による液体形態のビス（２－ヒドロキシエチル）テレフタレートの製造方法 | 2024-09-11 |
| 2 | 特表2022-522970 | 化学物質の生成における断続的エネルギーの使用 | 2024-09-04 |
| 3 | 特開2023-013058 | 機械学習装置、生産計画策定装置、及び、推論装置 | 2024-08-26 |
| 4 | 特表2022-522968 | オレフィン合成における再生可能エネルギーの使用 | 2024-08-22 |
| 5 | 特表2023-516391 | 水電解および低温液化システム | 2024-08-07 |
| 6 | 特許7565995 | 二酸化炭素製造装置、二酸化炭素製造方法、二酸化炭素製造装置の設計方法 | 2024-08-05 |
| 7 | 特表2023-516911 | ペルフルオロポリマーのフッ素化オレフィンへのアップサイクル | 2024-07-24 |
| 8 | 特開2022-110086 | 低い酢酸ブチル含量を有する酢酸生成物の製造方法 | 2024-07-02 |
| 9 | 特表2022-545090 | テレフタレートポリマーを再利用可能な原材料に解重合するための方法及び反応器システム | 2024-06-20 |
| 10 | 特表2021-532078 | プロピレンを二量化するための触媒および方法 | 2024-06-11 |
| 11 | 特開2021-154230 | ガス状生成物を得るための装置およびガス状生成物を得るための方法 | 2024-06-07 |
| 12 | 特開2023-109963 | メタン生成補酵素を用いた電気化学的バイオガス生産システム | 2024-05-27 |
| 13 | 特表2023-523344 | パラセタモールの連続合成法 | 2024-04-18 |
| 14 | 特表2023-506882 | 少なくとも１つの１，４：３，６－ジアンヒドロヘキシトールユニットを含有するポリエステルの、着色が低減され該ユニット組み込み率が改善された製造方法 | 2024-04-16 |
| 15 | 特表2023-515071 | 発光ダイオードを有する光化学反応器のためのランプ | 2024-04-09 |
| 16 | 特開2022-104994 | 細胞培養のための細胞外マトリクス組成物ビーズ | 2024-03-26 |
| 17 | 特許7500378 | トリクロロシランの製造方法 | 2024-02-20 |
| 18 | 特開2021-063019 | １，３−ブタンジオールの製造方法 | 2024-01-31 |
| 19 | 特許7510740 | 低ヘキサン抽出物を有するエチレン系ポリマー | 2024-01-23 |
| 20 | 特開2024-074790 | アンモニアを分解するためのプロセス及び装置 | 2023-12-20 |
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), 203 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.4. The most inspection patent is 特許6367410 "フッ素化オレフィンを製造するための統合プロセス" (10 times) , and the next most inspection patent is 特許6203912 "フッ素化オレフィンを製造するための統合プロセス" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6367410 | フッ素化オレフィンを製造するための統合プロセス | 10 times |
| 2 | 特許6203912 | フッ素化オレフィンを製造するための統合プロセス | 6 times |
| 3 | 特許6452169 | アクリル酸製造用触媒ならびにアクリル酸の製造方法 | 5 times |
| 4 | 特開2021-063019 | １，３−ブタンジオールの製造方法 | 4 times |
| 5 | 特許7115976 | リチウムの非常に耐久性のある挿入を有する新規な材料およびその製造方法 | 4 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), 1,601 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.1. The most cited patent is 特許6935985 "原子スケールのＡＬＤ（原子層堆積）プロセスとＡＬＥ（原子層エッチング）プロセスとの統合" (25 times) , and the next most cited patent is 特許6132042 "１−クロロ−２，３，３−トリフルオロプロペンの製造方法" (20 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6935985 | 原子スケールのＡＬＤ（原子層堆積）プロセスとＡＬＥ（原子層エッチング）プロセスとの統合 | 25 times |
| 2 | 特許6132042 | １−クロロ−２，３，３−トリフルオロプロペンの製造方法 | 20 times |
| 3 | 特許6480308 | 低い酢酸ブチル含量を有する酢酸生成物の製造方法 | 20 times |
| 4 | 特許7262493 | 脱硝反応器 | 19 times |
| 5 | 特許6956665 | 燃焼排ガス中の二酸化炭素のメタン化方法及びメタン製造設備 | 19 times |
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