動力伝動 (JP Patent Analysis Report)
The Technical Field "動力伝動" had 564 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -141 filings (-20.0%) over 705 they had in the same period of the previous year (2021-01-01 to 2021-07-31). This report also includes technical terms related to " 伝動 ", " 動力伝達 " in the search set.
The highest number of filings in 2019 with 2,789 cases, and their lowest number in 2022 with 764 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 8,573 cases in total) is 1,429, and the median is 1,508. The coefficient of variation (standard deviation/mean) is 0.6, and there have been relatively large fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 1,429 patents |
| Std Dev | 873 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 764 cases | -34.6 % |
| 2021 year | 1,168 cases | -36.8 % |
| 2020 year | 1,848 cases | -33.7 % |
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 動力伝動 for the period of the last 10 years (2014-01-01 to 2024-03-31). 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 動力伝動, 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.
動力伝動, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 動力伝動 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 16,453 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.
動力伝動
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 動力伝動 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 136 cases, followed by 本田技研工業株式会社 with 36 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 136 cases |
| 本田技研工業株式会社 | 36 cases |
| 井関農機株式会社 | 31 cases |
| 株式会社クボタ | 20 cases |
| 株式会社ジェイテクト | 20 cases |
| 株式会社デンソー | 18 cases |
| 日産自動車株式会社 | 10 cases |
| マツダ株式会社 | 5 cases |
| ヤマハ発動機株式会社 | 4 cases |
| 三菱マヒンドラ農機株式会社 | 4 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 1,881 cases, followed by 本田技研工業株式会社 with 790 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 1,881 cases |
| 本田技研工業株式会社 | 790 cases |
| 井関農機株式会社 | 580 cases |
| 株式会社クボタ | 578 cases |
| アイシン・エィ・ダブリュ株式会社 | 348 cases |
| マツダ株式会社 | 277 cases |
| 日産自動車株式会社 | 265 cases |
| 株式会社デンソー | 262 cases |
| 株式会社ジェイテクト | 239 cases |
| ヤマハ発動機株式会社 | 89 cases |
| 三菱マヒンドラ農機株式会社 | 88 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 動力伝動 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 136 cases, followed by 本田技研工業株式会社 with 36 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 136 cases |
| 本田技研工業株式会社 | 36 cases |
| 井関農機株式会社 | 31 cases |
| 株式会社クボタ | 20 cases |
| 日産自動車株式会社 | 10 cases |
| マツダ株式会社 | 5 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 1,881 cases, followed by 本田技研工業株式会社 with 790 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 1,881 cases |
| 本田技研工業株式会社 | 790 cases |
| 井関農機株式会社 | 580 cases |
| 株式会社クボタ | 578 cases |
| アイシン・エィ・ダブリュ株式会社 | 348 cases |
| マツダ株式会社 | 277 cases |
| 日産自動車株式会社 | 265 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 動力伝動’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 動力伝動’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
動力伝動 filed 1,881 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, 924 cases in total) is 154, and the median is 172. 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 2016 with 267 cases, and their lowest number in 2022 with 136 cases.
| Index | Value |
|---|---|
| Average | 154 patents |
| Std Dev | 78.5 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 136 cases | -25.68 % |
| 2021 year | 183 cases | +12.27 % |
| 2020 year | 163 cases | -10.44 % |
Trends in filing of joint patent applications with 井関農機株式会社
動力伝動 filed 580 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, 215 cases in total) is 35.8, and the median is 39.5. 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 highest number of filings in 2014 with 110 cases, and their lowest number in 2022 with 31 cases.
| Index | Value |
|---|---|
| Average | 35.8 patents |
| Std Dev | 17.8 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 31 cases | -22.50 % |
| 2021 year | 40 cases | -23.08 % |
| 2020 year | 52 cases | +33.3 % |
Trends in filing of joint patent applications with 株式会社クボタ
動力伝動 filed 578 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, 299 cases in total) is 49.8, and the median is 51.0. 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 2019 with 96 cases, and their lowest number in 2022 with 19 cases.
| Index | Value |
|---|---|
| Average | 49.8 patents |
| Std Dev | 33.4 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 19 cases | -52.5 % |
| 2021 year | 40 cases | -35.5 % |
| 2020 year | 62 cases | -35.4 % |
Trends in filing of joint patent applications with 本田技研工業株式会社
動力伝動 filed 790 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, 277 cases in total) is 46.2, and the median is 43.5. 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 161 cases, and their lowest number in 2022 with 36 cases.
| Index | Value |
|---|---|
| Average | 46.2 patents |
| Std Dev | 26.5 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 36 cases | -14.29 % |
| 2021 year | 42 cases | -6.67 % |
| 2020 year | 45 cases | -36.6 % |
Trends in filing of joint patent applications with 日産自動車株式会社
動力伝動 filed 265 joint applications with 日産自動車株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 97 cases in total) is 16.2, and the median is 14.0. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 54 cases, and their lowest number in 2021 with 8 cases.
| Index | Value |
|---|---|
| Average | 16.2 patents |
| Std Dev | 12.9 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 10 cases | +25.00 % |
| 2021 year | 8 cases | -55.6 % |
| 2020 year | 18 cases | -56.1 % |
Information on important patents (JP)
The following shows JP patents held by 動力伝動 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 動力伝動’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 動力伝動 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 (2021-04-01 ~ 2024-03-31), there were 12 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7150367 "リフター" (Opposition day 2023-04-10) , next is 特許7053825 "巻取装置、並びに、かしめ接続及び巻取複合機" (Opposition day 2022-10-05) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7150367 | リフター | 2023-04-10 |
| 2 | 特許7053825 | 巻取装置、並びに、かしめ接続及び巻取複合機 | 2022-10-05 |
| 3 | 特許7053826 | 巻取装置、並びに、かしめ接続及び巻取複合機 | 2022-10-05 |
| 4 | 特許7002704 | 伝動ベルト | 2022-08-02 |
| 5 | 特許7017390 | 動力伝達装置 | 2022-07-15 |
| 6 | 特許6979251 | 飛行装置 | 2022-06-02 |
| 7 | 特許7033648 | 第三次高調波減速機 | 2022-04-11 |
| 8 | 特許6942605 | 流体制御弁 | 2022-03-22 |
| 9 | 特許6929362 | 全自動釘打巻取複合機 | 2022-02-09 |
| 10 | 特許6929363 | 釘打機構、釘打装置及び釘打方法 | 2022-02-07 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 32 patents Protest from third parties. The average number of Protest is 1.7 times. The most recently Protest patent is 特表2023-549920 "インテリジェントマッサージチェア" (Protest day 2024-02-21) , next is 特表2020-525622 "車両タイヤを製造する方法、その方法によって製造される車両タイヤ及び処理された強化支持材の使用" (Protest day 2024-01-29) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特表2023-549920 | インテリジェントマッサージチェア | 2024-02-21 |
| 2 | 特表2020-525622 | 車両タイヤを製造する方法、その方法によって製造される車両タイヤ及び処理された強化支持材の使用 | 2024-01-29 |
| 3 | 特表2022-551570 | 摩擦が低減された材料 | 2023-11-28 |
| 4 | 特許7397497 | 薬剤払出し装置 | 2023-06-06 |
| 5 | 特開2022-048385 | 薬剤フィーダ及び薬剤払出し装置 | 2023-05-18 |
| 6 | 特開2021-162145 | 多段メカニカルシール装置およびこれを備えるポンプ | 2023-04-26 |
| 7 | 特開2023-024695 | 草刈り機 | 2023-04-20 |
| 8 | 特許7305470 | 撹拌脱泡機及びその制御方法 | 2023-03-11 |
| 9 | 特開2020-186543 | 遮蔽装置及び動力伝達装置 | 2023-03-03 |
| 10 | 特許7244210 | 計量機能付き特装車 | 2022-12-28 |
| 11 | 特許7379344 | スライダ弁及びスライダ弁の使用 | 2022-11-18 |
| 12 | 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 |
| 13 | 特許7191496 | 動力伝達装置 | 2022-09-13 |
| 14 | 特開2020-142774 | 動力伝達装置 | 2022-08-24 |
| 15 | 特開2021-107737 | 動力伝達装置 | 2022-08-23 |
| 16 | 特開2021-010269 | 駆動ユニット及び車両 | 2022-07-22 |
| 17 | 特許7199077 | 作業機 | 2022-07-12 |
| 18 | 特許7401881 | 草刈り機 | 2022-06-07 |
| 19 | 特許7465630 | ＯＡ機器用ポリウレタン樹脂歯付伝動ベルトの製造方法 | 2022-05-19 |
| 20 | 特許7466445 | 改善された耐摩耗性と改善された引裂き抵抗を示すブロックコポリマー | 2022-05-17 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 65 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.5. The most protest patent is 特許7397497 "薬剤払出し装置" (6 times) , and the next most protest patent is 特許7401881 "草刈り機" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7397497 | 薬剤払出し装置 | 6 times |
| 2 | 特許7401881 | 草刈り機 | 5 times |
| 3 | 特許7244210 | 計量機能付き特装車 | 4 times |
| 4 | 特許6973987 | 農作業機の使用方法 | 4 times |
| 5 | 特開2022-048385 | 薬剤フィーダ及び薬剤払出し装置 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 41 patents Inspection from third parties. The average number of Inspection is 1.6 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2023-549920 "インテリジェントマッサージチェア" (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2023-549920 | インテリジェントマッサージチェア | 2024-03-13 |
| 3 | 特表2022-504368 | 美容ロボット工学のための着脱可能なエンドエフェクタ | 2023-10-31 |
| 4 | 特許7397497 | 薬剤払出し装置 | 2023-07-03 |
| 5 | 特開2022-048385 | 薬剤フィーダ及び薬剤払出し装置 | 2023-06-12 |
| 6 | 特開2021-162145 | 多段メカニカルシール装置およびこれを備えるポンプ | 2023-05-29 |
| 7 | 特開2023-024695 | 草刈り機 | 2023-05-17 |
| 8 | 特許7150367 | リフター | 2023-04-24 |
| 9 | 特許7305470 | 撹拌脱泡機及びその制御方法 | 2023-03-22 |
| 10 | 特許7319856 | 圧縮または圧着工具 | 2023-03-16 |
| 11 | 特許4864778 | トンネル用作業車両 | 2023-02-07 |
| 12 | 特許7465630 | ＯＡ機器用ポリウレタン樹脂歯付伝動ベルトの製造方法 | 2023-01-12 |
| 13 | 特許7244210 | 計量機能付き特装車 | 2023-01-12 |
| 14 | 特許7170298 | 荷役架台 | 2022-12-27 |
| 15 | 特許7379344 | スライダ弁及びスライダ弁の使用 | 2022-12-14 |
| 16 | 特許6089185 | 刈り取り機 | 2022-10-28 |
| 17 | 特許7191496 | 動力伝達装置 | 2022-10-27 |
| 18 | 特開2020-142774 | 動力伝達装置 | 2022-10-27 |
| 19 | 特許7178539 | 排水装置、及び水浄化過程における濃縮水排出制御用のシステム | 2022-09-30 |
| 20 | 特開2002-054715 | 流体伝動装置の容器 | 2022-09-25 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 135 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.3. The most inspection patent is 特許7397497 "薬剤払出し装置" (6 times) , and the next most inspection patent is 特許7401881 "草刈り機" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7397497 | 薬剤払出し装置 | 6 times |
| 2 | 特許7401881 | 草刈り機 | 5 times |
| 3 | 特許7244210 | 計量機能付き特装車 | 4 times |
| 4 | 特許6610947 | 薬剤フィーダ及び薬剤払出し装置 | 4 times |
| 5 | 特許6827247 | 薬剤フィーダ及び薬剤払出し装置 | 3 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 3,027 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 特許7223845 "ストラドルドビークル" (54 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 | 特許7223845 | ストラドルドビークル | 54 times |
| 3 | 特許7255780 | スーツケース用ジッパー錠及びスーツケース | 47 times |
| 4 | 特許6283755 | 製函機の差動封緘機構 | 42 times |
| 5 | 特許7306155 | 車両用動力伝達装置 | 41 times |
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