伝動軸 (JP Patent Analysis Report)
The Technical Field "伝動軸" had 454 patent application filings in the most recent period (2022-01-01 to 2022-08-31). This is a significantly decreased of -198 filings (-30.4%) over 652 they had in the same period of the previous year (2021-01-01 to 2021-08-31). This report also includes technical terms related to " ドライビングシャフト ", " ドライビング軸 ", " ドライブシャフト ", " ドライブ軸 ", " 伝動シャフト ", " 動力伝達シャフト ", " 動力伝達軸 ", " 駆動シャフト ", " 駆動用シャフト ", " 駆動用軸 ", " 駆動軸 " in the search set.
The highest number of filings in 2019 with 1,803 cases, and their lowest number in 2022 with 545 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 6,035 cases in total) is 1,006, and the median is 1,110. 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.
| Index | Value |
|---|---|
| Average | 1,006 patents |
| Std Dev | 563 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 545 cases | -40.2 % |
| 2021 year | 912 cases | -30.2 % |
| 2020 year | 1,307 cases | -27.51 % |
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 伝動軸 for the period of the last 10 years (2014-01-01 to 2024-04-30). 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 伝動軸, 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.
伝動軸, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 伝動軸 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 12,618 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.
伝動軸
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 伝動軸 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, トヨタ自動車株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 32 cases, followed by ダイキン工業株式会社 with 18 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 32 cases |
| ダイキン工業株式会社 | 18 cases |
| 株式会社豊田自動織機 | 13 cases |
| 本田技研工業株式会社 | 12 cases |
| 株式会社クボタ | 10 cases |
| 井関農機株式会社 | 6 cases |
| 三菱電機株式会社 | 6 cases |
| 株式会社デンソー | 4 cases |
| 日産自動車株式会社 | 4 cases |
| 株式会社リコー | 3 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, トヨタ自動車株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 597 cases, followed by 株式会社クボタ with 275 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 597 cases |
| 株式会社クボタ | 275 cases |
| 本田技研工業株式会社 | 256 cases |
| 株式会社デンソー | 190 cases |
| 井関農機株式会社 | 184 cases |
| 株式会社豊田自動織機 | 181 cases |
| ダイキン工業株式会社 | 165 cases |
| 三菱電機株式会社 | 148 cases |
| 日産自動車株式会社 | 101 cases |
| 株式会社リコー | 64 cases |
| 株式会社日立製作所 | 26 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 伝動軸 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, トヨタ自動車株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 32 cases, followed by 株式会社豊田自動織機 with 13 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 32 cases |
| 株式会社豊田自動織機 | 13 cases |
| 本田技研工業株式会社 | 12 cases |
| 株式会社クボタ | 10 cases |
| 井関農機株式会社 | 6 cases |
| 株式会社デンソー | 4 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, トヨタ自動車株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 597 cases, followed by 株式会社クボタ with 275 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 597 cases |
| 株式会社クボタ | 275 cases |
| 本田技研工業株式会社 | 256 cases |
| 株式会社デンソー | 190 cases |
| 井関農機株式会社 | 184 cases |
| 株式会社豊田自動織機 | 181 cases |
| 株式会社日立製作所 | 26 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 伝動軸’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 伝動軸’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with トヨタ自動車株式会社
伝動軸 filed 597 joint applications with トヨタ自動車株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 226 cases in total) is 37.7, and the median is 34.0. 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 110 cases, and their lowest number in 2022 with 30 cases.
| Index | Value |
|---|---|
| Average | 37.7 patents |
| Std Dev | 21.2 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 30 cases | 0 |
| 2021 year | 30 cases | -21.05 % |
| 2020 year | 38 cases | -42.4 % |
Trends in filing of joint patent applications with 本田技研工業株式会社
伝動軸 filed 256 joint applications with 本田技研工業株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 125 cases in total) is 20.8, and the median is 25.0. 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 45 cases, and their lowest number in 2022 with 12 cases.
| Index | Value |
|---|---|
| Average | 20.8 patents |
| Std Dev | 11.4 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 12 cases | -52.0 % |
| 2021 year | 25 cases | 0 |
| 2020 year | 25 cases | -19.35 % |
Trends in filing of joint patent applications with 株式会社クボタ
伝動軸 filed 275 joint applications with 株式会社クボタ for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 147 cases in total) is 24.5, and the median is 21.0. The coefficient of variation (standard deviation/mean) is 0.8, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2018 with 56 cases, and their lowest number in 2022 with 8 cases.
| Index | Value |
|---|---|
| Average | 24.5 patents |
| Std Dev | 18.9 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 8 cases | -38.5 % |
| 2021 year | 13 cases | -55.2 % |
| 2020 year | 29 cases | -25.64 % |
Trends in filing of joint patent applications with 井関農機株式会社
伝動軸 filed 184 joint applications with 井関農機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 57 cases in total) is 9.5, and the median is 10.5. 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 2014 with 45 cases, and their lowest number in 2022 with 6 cases.
| Index | Value |
|---|---|
| Average | 9.5 patents |
| Std Dev | 5.4 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 6 cases | -53.8 % |
| 2021 year | 13 cases | -23.53 % |
| 2020 year | 17 cases | +54.5 % |
Trends in filing of joint patent applications with 株式会社豊田自動織機
伝動軸 filed 181 joint applications with 株式会社豊田自動織機 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 77 cases in total) is 12.8, and the median is 11.5. 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 number of filings has been increasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 34 cases, and their lowest number in 2020 with 9 cases.
| Index | Value |
|---|---|
| Average | 12.8 patents |
| Std Dev | 8.7 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 13 cases | +30.0 % |
| 2021 year | 10 cases | +11.11 % |
| 2020 year | 9 cases | -69.0 % |
Information on important patents (JP)
The following shows JP patents held by 伝動軸 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 伝動軸’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 伝動軸 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 (2014-05-01 to 2024-04-30), 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5945050 "複数枚の布の縫合及びその縫合用ミシン" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許5945050 | 複数枚の布の縫合及びその縫合用ミシン | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 14 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7283331 "空気入りタイヤ" (Opposition day 2023-11-29) , next is 特許7250975 "遮蔽装置" (Opposition day 2023-09-22) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7283331 | 空気入りタイヤ | 2023-11-29 |
| 2 | 特許7250975 | 遮蔽装置 | 2023-09-22 |
| 3 | 特許7219837 | メカニカルシールおよびこれを備える槽外撹拌機 | 2023-07-28 |
| 4 | 特許7199616 | 加工結果評価装置、加工結果評価方法、加工条件決定装置、および加工条件決定方法 | 2023-06-22 |
| 5 | 特許7155342 | エレベータ制御装置およびエレベータ制御方法 | 2023-04-07 |
| 6 | 特許7032021 | 電動遮蔽装置 | 2022-08-31 |
| 7 | 特許7015839 | プログレッシブキャビティポンプにおけるギャップ形状の調整 | 2022-08-02 |
| 8 | 特許6979719 | 栽培ハウス内の栽培棚の上下動構造 | 2022-06-13 |
| 9 | 特許6979251 | 飛行装置 | 2022-06-02 |
| 10 | 特許6940155 | ダイヤフラム部材を用いるダイヤフラム弁 | 2022-03-22 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 29 patents Protest from third parties. The average number of Protest is 1.4 times. The most recently Protest patent is 特表2022-522138 "軸方向に非対称なスクリュー輪郭内に少なくとも２個の作図点を有するスクリュー輪郭を有するスクリュー要素" (Protest day 2024-02-29) , next is 特開2022-114399 "ダイボンディング装置および半導体装置の製造方法" (Protest day 2024-01-16) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2022-522138 | 軸方向に非対称なスクリュー輪郭内に少なくとも２個の作図点を有するスクリュー輪郭を有するスクリュー要素 | 2024-02-29 |
| 2 | 特開2022-114399 | ダイボンディング装置および半導体装置の製造方法 | 2024-01-16 |
| 3 | 特開2022-056808 | パーキング機構、および駆動装置 | 2024-01-09 |
| 4 | 特開2023-104068 | ブレード取付治具 | 2023-12-07 |
| 5 | 特開2021-042658 | 遮蔽装置 | 2023-09-28 |
| 6 | 特許7403846 | 電動弁 | 2023-05-08 |
| 7 | 特許7382374 | 電動遮蔽装置 | 2023-03-13 |
| 8 | 特開2022-022528 | 油圧機構 | 2023-02-13 |
| 9 | 特許7393466 | 弁装置および冷却システム | 2023-01-30 |
| 10 | 特許7329642 | 遮蔽装置 | 2022-12-09 |
| 11 | 特許7329643 | 遮蔽装置 | 2022-12-09 |
| 12 | 特許7329646 | 遮蔽装置 | 2022-12-01 |
| 13 | 特許7250975 | 遮蔽装置 | 2022-11-17 |
| 14 | 特開2021-094512 | 撹拌・脱泡装置 | 2022-10-21 |
| 15 | 特表2022-537594 | 乾式ディファレンシャルの電気駆動アセンブリ及び新エネルギー自動車 | 2022-10-12 |
| 16 | 特開2020-125745 | コンプレッサケース及びガスタービンエンジン | 2022-09-29 |
| 17 | 特許7191496 | 動力伝達装置 | 2022-09-13 |
| 18 | 特許7199923 | 遮蔽装置 | 2022-08-25 |
| 19 | 特開2020-142774 | 動力伝達装置 | 2022-08-24 |
| 20 | 特開2021-107737 | 動力伝達装置 | 2022-08-23 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 68 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7058929 "駆動装置、ロボット装置、制御方法、物品の製造方法、制御プログラム、および記録媒体" (10 times) , and the next most protest patent is 特許6077514 "遮蔽装置" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7058929 | 駆動装置、ロボット装置、制御方法、物品の製造方法、制御プログラム、および記録媒体 | 10 times |
| 2 | 特許6077514 | 遮蔽装置 | 4 times |
| 3 | 特許6890535 | 芯出し装置および芯出しカップリング | 3 times |
| 4 | 特許6125557 | プラットホームドア装置 | 3 times |
| 5 | 特許7329646 | 遮蔽装置 | 2 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 43 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特表2022-508972 "油圧バッテリー" (Inspection day 2024-03-21) , next is 特表2022-522138 "軸方向に非対称なスクリュー輪郭内に少なくとも２個の作図点を有するスクリュー輪郭を有するスクリュー要素" (Inspection day 2024-03-13) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特表2022-508972 | 油圧バッテリー | 2024-03-21 |
| 2 | 特表2022-522138 | 軸方向に非対称なスクリュー輪郭内に少なくとも２個の作図点を有するスクリュー輪郭を有するスクリュー要素 | 2024-03-13 |
| 3 | 特開2022-056808 | パーキング機構、および駆動装置 | 2024-02-08 |
| 4 | 特開2023-104068 | ブレード取付治具 | 2023-12-15 |
| 5 | 特開2021-061675 | モータユニット | 2023-09-22 |
| 6 | 特表2022-552428 | 炭化水素処理設備における熱統合 | 2023-08-21 |
| 7 | 特許7389045 | モータユニット | 2023-08-10 |
| 8 | 特許7437313 | モータユニット | 2023-06-23 |
| 9 | 特許7403846 | 電動弁 | 2023-05-18 |
| 10 | 特許7377252 | 電気機械式ブレーキ及びその電動アクチュエータ | 2023-04-12 |
| 11 | 特開2022-022528 | 油圧機構 | 2023-03-07 |
| 12 | 特許7393466 | 弁装置および冷却システム | 2023-02-21 |
| 13 | 特許7329642 | 遮蔽装置 | 2023-01-11 |
| 14 | 特許7329643 | 遮蔽装置 | 2023-01-11 |
| 15 | 特許7329646 | 遮蔽装置 | 2022-12-16 |
| 16 | 特許7250975 | 遮蔽装置 | 2022-12-16 |
| 17 | 特開2021-094512 | 撹拌・脱泡装置 | 2022-11-25 |
| 18 | 特開2020-125745 | コンプレッサケース及びガスタービンエンジン | 2022-11-02 |
| 19 | 特許7286197 | ポンツーン及び浮体 | 2022-10-28 |
| 20 | 特許7191496 | 動力伝達装置 | 2022-10-27 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 139 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.2. The most inspection patent is 特許7058929 "駆動装置、ロボット装置、制御方法、物品の製造方法、制御プログラム、および記録媒体" (11 times) , and the next most inspection patent is 特許6077514 "遮蔽装置" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7058929 | 駆動装置、ロボット装置、制御方法、物品の製造方法、制御プログラム、および記録媒体 | 11 times |
| 2 | 特許6077514 | 遮蔽装置 | 5 times |
| 3 | 特許6890535 | 芯出し装置および芯出しカップリング | 4 times |
| 4 | 特許6125557 | プラットホームドア装置 | 3 times |
| 5 | 特許6581367 | 流量制御弁 | 2 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 2,313 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7009622 "ハイブリッド－パワートレーンおよびハイブリッド－パワートレーンを備えた車両" (178 times) , and the next most cited patent is 特開2017-019331 "車両用モータ駆動装置" (102 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7009622 | ハイブリッド－パワートレーンおよびハイブリッド－パワートレーンを備えた車両 | 178 times |
| 2 | 特開2017-019331 | 車両用モータ駆動装置 | 102 times |
| 3 | 特許6522488 | ワークの取り出し動作を学習する機械学習装置、ロボットシステムおよび機械学習方法 | 65 times |
| 4 | 特許6263147 | 浮上ロボットを用いた構造物検査装置 | 39 times |
| 5 | 特許6783513 | 搬送装置、クリーニング装置、現像装置、プロセスカートリッジ及び画像形成装置 | 21 times |
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