媒体導出入付与装置技術 (JP Patent Analysis Report)
The Theme Code "媒体導出入付与装置技術" had 118 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a significantly decreased of -114 filings (-49.1%) over 232 they had in the same period of the previous year (2022-01-01 to 2022-03-31).
The highest number of filings in 2016 with 1,300 cases, and their lowest number in 2022 with 781 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 5,246 cases in total) is 874, and the median is 961. 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 | 874 patents |
| Std Dev | 323 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 781 cases | -14.55 % |
| 2021 year | 914 cases | -9.33 % |
| 2020 year | 1,008 cases | -6.41 % |
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 媒体導出入付与装置技術[4C267] for the period of the last 10 years (2014-01-01 to 2024-11-30). 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 媒体導出入付与装置技術, 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.
- Table of Contents
- Foreign Patent Analysis Report
- Patent Filing Summary for 媒体導出入付与装置技術
- Search Set (Search Formula/Analysis Patents)
- Related Patent Analysis Report
- Competitors Information
- Top company Information
- • Information on Important Patents
- Provision of patent information to the media
- About this Site
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.
媒体導出入付与装置技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 媒体導出入付与装置技術 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.
Patent Landscape ({{ld.d.db_name | country_map: 'en'}})
Patent landscaping is a visualization of the distribution of patent filings (application focus areas) for each technical keyword. Mountains and islands indicated by heatmap contours represent clusters of patent applications filed, and red areas on the heatmap indicate many patent filings relating to the keyword.
The patent landscape for 媒体導出入付与装置技術 gives an intuitive understanding of what patent filings they have made and what technical position is to be established. By selecting filing year checkboxes and filtering, you can track their past filing trends (what technical area they have focused on).
By selecting applicant/patent holder checkboxes and filtering, you can visually grasp the technical areas of the filings for each applicant and the partnerships or alliances formed. Please use it as a guide for patent analysis and IP landscaping.
In addition, by visually representing the patent data in this manner, you can 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.
In Patent Integration, you can check the specifics of a patent filing by clicking anywhere on the patent landscape screen. You can also quickly check the position of each applicant for each technical field by cross-referencing with other keywords and patent classifications. You can use it as a guide when considering hypotheses about each company's IP strategy on the IP Landscape. You can also use it for higher-grade intellectual property activities. It has reasonable pricing and a simple user interface that is easy for beginners to handle.
Characteristic Terms (Importance)
The following is a list of words (characteristic terms) often used in 媒体導出入付与装置技術 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 10,188 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.
媒体導出入付与装置技術[4C267]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme 媒体導出入付与装置技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, テルモ株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 154 cases, followed by 株式会社カネカ with 72 cases.
| Name | Cases |
|---|---|
| テルモ株式会社 | 154 cases |
| 株式会社カネカ | 72 cases |
| 朝日インテック株式会社 | 61 cases |
| ベクトン・ディキンソン・アンド・カンパニー | 45 cases |
| 住友ベークライト株式会社 | 34 cases |
| ボストンサイエンティフィックサイムドインコーポレイテッド | 25 cases |
| ニプロ株式会社 | 15 cases |
| 日本ゼオン株式会社 | 5 cases |
| オリンパス株式会社 | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, テルモ株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 1,139 cases, followed by 朝日インテック株式会社 with 415 cases.
| Name | Cases |
|---|---|
| テルモ株式会社 | 1,139 cases |
| 朝日インテック株式会社 | 415 cases |
| ベクトン・ディキンソン・アンド・カンパニー | 354 cases |
| ボストンサイエンティフィックサイムドインコーポレイテッド | 259 cases |
| 株式会社カネカ | 240 cases |
| ニプロ株式会社 | 172 cases |
| 住友ベークライト株式会社 | 163 cases |
| 日本ゼオン株式会社 | 128 cases |
| オリンパス株式会社 | 71 cases |
| ボストンサイエンティフィックリミテッド | 11 cases |
| コーディス・コーポレイション | 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 patent information of the higher applicant in the technical theme 媒体導出入付与装置技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
among the top coapplicants, テルモ株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 154 cases, followed by 株式会社カネカ with 72 cases.
| Name | Cases |
|---|---|
| テルモ株式会社 | 154 cases |
| 株式会社カネカ | 72 cases |
| 朝日インテック株式会社 | 61 cases |
| ベクトン・ディキンソン・アンド・カンパニー | 45 cases |
| 住友ベークライト株式会社 | 34 cases |
| ボストンサイエンティフィックサイムドインコーポレイテッド | 25 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, テルモ株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 1,139 cases, followed by 朝日インテック株式会社 with 415 cases.
| Name | Cases |
|---|---|
| テルモ株式会社 | 1,139 cases |
| 朝日インテック株式会社 | 415 cases |
| ベクトン・ディキンソン・アンド・カンパニー | 354 cases |
| ボストンサイエンティフィックサイムドインコーポレイテッド | 259 cases |
| 株式会社カネカ | 240 cases |
| 住友ベークライト株式会社 | 163 cases |
| ボストンサイエンティフィックリミテッド | 11 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 媒体導出入付与装置技術’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 媒体導出入付与装置技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with テルモ株式会社
媒体導出入付与装置技術 filed 1,139 joint applications with テルモ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 556 cases in total) is 92.7, and the median is 100. The coefficient of variation (standard deviation/mean) is 0.23, and there have been small 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 2016 with 193 cases, and their lowest number in 2019 with 79 cases.
| Index | Value |
|---|---|
| Average | 92.7 patents |
| Std Dev | 20.9 |
| COV | 0.23 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 100 cases | 0 |
| 2021 year | 100 cases | -3.85 % |
| 2020 year | 104 cases | +31.6 % |
Trends in filing of joint patent applications with ボストンサイエンティフィックリミテッド
媒体導出入付与装置技術 filed 11 joint applications with ボストンサイエンティフィックリミテッド for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 3 cases in total) is 0.5, 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 2014 with 7 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.5 patents |
| Std Dev | 1.1 |
| COV | 2.2 |
| Year | Cases | YOY |
|---|---|---|
| 2020 year | 3 cases | - |
| 2019 year | 0 cases | - |
| 2018 year | 0 cases | - |
Trends in filing of joint patent applications with 朝日インテック株式会社
媒体導出入付与装置技術 filed 415 joint applications with 朝日インテック株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 300 cases in total) is 50.0, and the median is 54.0. 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 2019 with 68 cases, and their lowest number in 2015 with 25 cases.
| Index | Value |
|---|---|
| Average | 50.0 patents |
| Std Dev | 15.0 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 36 cases | -35.7 % |
| 2021 year | 56 cases | -11.11 % |
| 2020 year | 63 cases | -7.35 % |
Trends in filing of joint patent applications with 株式会社カネカ
媒体導出入付与装置技術 filed 240 joint applications with 株式会社カネカ for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 170 cases in total) is 28.3, and the median is 29.5. 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 number of filings has been increasing for the last 3 years (2020 to 2023). The highest number of filings in 2022 with 44 cases, and their lowest number in 2015 with 10 cases.
| Index | Value |
|---|---|
| Average | 28.3 patents |
| Std Dev | 9.1 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 44 cases | +37.5 % |
| 2021 year | 32 cases | +3.23 % |
| 2020 year | 31 cases | +82.4 % |
Trends in filing of joint patent applications with ベクトン・ディキンソン・アンド・カンパニー
媒体導出入付与装置技術 filed 354 joint applications with ベクトン・ディキンソン・アンド・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, 228 cases in total) is 38.0, and the median is 44.5. 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 2021 with 56 cases, and their lowest number in 2014 with 13 cases.
| Index | Value |
|---|---|
| Average | 38.0 patents |
| Std Dev | 18.4 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 45 cases | -19.64 % |
| 2021 year | 56 cases | +12.00 % |
| 2020 year | 50 cases | +51.5 % |
Information on important patents (JP)
The following shows JP patents held by 媒体導出入付与装置技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 媒体導出入付与装置技術’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 媒体導出入付与装置技術 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 (2014-12-01 to 2024-11-30), 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6466538 "治療薬のＣＮＳ送達" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6466538 | 治療薬のＣＮＳ送達 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 5 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7389123 "ガイドワイヤ" (Opposition day 2024-05-24) , next is 特許7363054 "カバードステントおよびステントデリバリーシステム" (Opposition day 2024-04-12) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7389123 | ガイドワイヤ | 2024-05-24 |
| 2 | 特許7363054 | カバードステントおよびステントデリバリーシステム | 2024-04-12 |
| 3 | 特許7362753 | ガイド延長カテーテル | 2024-04-10 |
| 4 | 特許7208971 | 延長チューブポートプローブへのアクセスが改善された統合型末梢静脈内カテーテル | 2023-07-18 |
| 5 | 特許6956069 | 医療デバイスイントロデューサのための止血弁 | 2022-04-27 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 15 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特開2024-060912 "ガイドワイヤー" (Protest day 2024-09-09) , next is 特表2022-544378 "多層カテーテル構造" (Protest day 2024-08-07) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2024-060912 | ガイドワイヤー | 2024-09-09 |
| 2 | 特表2022-544378 | 多層カテーテル構造 | 2024-08-07 |
| 3 | 特許7566834 | カテーテル | 2024-06-24 |
| 4 | 特開2022-059984 | 溶解型マイクロニードル製剤 | 2024-06-14 |
| 5 | 特表2022-545464 | 微細構造の製造方法 | 2024-04-11 |
| 6 | 特許7562974 | カテーテル及びカテーテルの製造方法 | 2024-04-10 |
| 7 | 特開2020-137684 | カテーテル | 2024-02-22 |
| 8 | 特表2023-531169 | 熱希釈作用および身体閉塞破壊作用の両方を有するカテーテル・システム、ならびに血流量を判定し、身体閉塞破壊を実行するための方法 | 2024-02-20 |
| 9 | 特開2022-168126 | カテーテルアセンブリ | 2024-01-22 |
| 10 | 特許7029578 | ステント | 2024-01-18 |
| 11 | 特許7461753 | ガイドワイヤ | 2023-12-11 |
| 12 | 特表2021-528155 | マイクロニードルアレイを検査するための方法及び装置 | 2023-07-25 |
| 13 | 特開2020-093087 | チューブ | 2023-07-12 |
| 14 | 特開2019-208689 | 貼付剤 | 2022-09-07 |
| 15 | 特開2018-030829 | ロキソプロフェン含有の医薬製剤 | 2022-09-02 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 33 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.2. The most protest patent is 特開2018-030829 "ロキソプロフェン含有の医薬製剤" (6 times) , and the next most protest patent is 特許7461753 "ガイドワイヤ" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2018-030829 | ロキソプロフェン含有の医薬製剤 | 6 times |
| 2 | 特許7461753 | ガイドワイヤ | 2 times |
| 3 | 特許6462542 | バルーンカテーテル | 1 times |
| 4 | 特許6634497 | 針集合体 | 1 times |
| 5 | 特開2019-208689 | 貼付剤 | 1 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 92 patents Inspection from third parties. The average number of Inspection is 1.4 times. The most recently Inspection patent is 特表2024-543633 "管腔内人工器官のための送達システム及びその使用方法" (Inspection day 2024-11-08) , next is 特表2023-537955 "経頸動脈処置用バルーンカテーテル" (Inspection day 2024-11-08) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2024-543633 | 管腔内人工器官のための送達システム及びその使用方法 | 2024-11-08 |
| 2 | 特表2023-537955 | 経頸動脈処置用バルーンカテーテル | 2024-11-08 |
| 3 | 特開2024-119945 | 経頸動脈神経血管カテーテル | 2024-11-08 |
| 4 | 特表2022-554273 | 経カテーテル大動脈弁治療のためのシステム及び方法 | 2024-11-08 |
| 5 | 特表2024-500772 | 血管への一時的な直接アクセスを容易にするための血管の導管 | 2024-11-08 |
| 6 | 特表2024-534578 | 経カテーテル装置移植のためのシース、送達システム、および方法 | 2024-11-08 |
| 7 | 特開2022-172253 | 経頸動脈神経血管カテーテル | 2024-11-08 |
| 8 | 特表2022-515988 | 統合されたイメージング及び医療デバイスの配送装置及び使用方法 | 2024-11-05 |
| 9 | 特開2022-106908 | 血管プロテーゼを受容し、その展開を補助するための柔軟部材 | 2024-10-25 |
| 10 | 特表2022-550914 | 面内回転カニューレ | 2024-10-21 |
| 11 | 特許7555996 | 拡張可能カテーテルアセンブリの体腔への改善された送達のためのシステムおよび方法 | 2024-09-06 |
| 12 | 特表2020-531159 | 尿路からの尿の除去を促進するための留置ポンプ | 2024-08-14 |
| 13 | 特開2021-058708 | 位置合わせを容易にするためのマーキングを有するカテーテル | 2024-07-09 |
| 14 | 特許7566834 | カテーテル | 2024-06-27 |
| 15 | 特開2022-059984 | 溶解型マイクロニードル製剤 | 2024-06-24 |
| 16 | 特表2022-508687 | 子宮内人工授精用のシステムおよび方法 | 2024-06-17 |
| 17 | 特開2024-117764 | カテーテル装置 | 2024-06-10 |
| 18 | 特開2023-086848 | カテーテル構造体 | 2024-05-08 |
| 19 | 特許7562974 | カテーテル及びカテーテルの製造方法 | 2024-04-18 |
| 20 | 特表2021-525573 | 発毛促進のための方法 | 2024-03-28 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 165 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.1. The most inspection patent is 特表2019-522540 "薬物で被覆されたバルーン及び血管透過性を高める技術" (4 times) , and the next most inspection patent is 特許6942708 "表面の塩の基を有する潤滑性コーティング" (3 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特表2019-522540 | 薬物で被覆されたバルーン及び血管透過性を高める技術 | 4 times |
| 2 | 特許6942708 | 表面の塩の基を有する潤滑性コーティング | 3 times |
| 3 | 特表2022-552175 | 医療用ガイドワイヤアセンブリ及び／又は電気コネクタ | 3 times |
| 4 | 特表2017-524491 | 可剥性の熱収縮チュービング | 3 times |
| 5 | 特許7361451 | 脈管炎症を阻害するための方法およびシステム | 2 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 1,537 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6727245 "レーザ血栓溶解装置" (72 times) , and the next most cited patent is 特許6786275 "積層型スパイン電極組立体を有するカテーテル" (40 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6727245 | レーザ血栓溶解装置 | 72 times |
| 2 | 特許6786275 | 積層型スパイン電極組立体を有するカテーテル | 40 times |
| 3 | 特許6776021 | 面内の線形電極部分を有する閉じたループアレイを有するカテーテル | 40 times |
| 4 | 特許7001479 | デバイス偏向のための可変トルクアセンブリを含む医療用デバイス | 39 times |
| 5 | 特許6833218 | 非血管狭窄のための薬物コーティングされたバルーンカテーテル | 36 times |
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