交通制御システム技術 (JP Patent Analysis Report)
The Theme Code "交通制御システム技術" had 1,763 patent application filings in the most recent period (2022-01-01 to 2022-07-31). This is a significantly decreased of -532 filings (-23.2%) over 2,295 they had in the same period of the previous year (2021-01-01 to 2021-07-31).
The company had their highest number of filings in 2019 with 4,928 cases, and their lowest number in 2022 with 2,441 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 19,845 cases in total) is 3,308, and the median is 3,754. 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.
| Index | Value |
|---|---|
| Average | 3,308 patents |
| Std Dev | 1,632 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 2,441 cases | -32.3 % |
| 2021 year | 3,603 cases | -7.73 % |
| 2020 year | 3,905 cases | -20.76 % |
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 交通制御システム技術[5H181] 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 交通制御システム技術, 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 交通制御システム技術
- Search Set (Search Formula/Analysis Object)
- 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.
交通制御システム技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 交通制御システム技術 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 交通制御システム技術 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 交通制御システム技術 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
Search Set (Analysis Object)
This patent analysis report was created for a patent search set of 33,659 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.
交通制御システム技術[5H181]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme 交通制御システム技術 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, 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 558 cases, followed by 本田技研工業株式会社 with 290 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 558 cases |
| 本田技研工業株式会社 | 290 cases |
| 株式会社デンソー | 154 cases |
| 日産自動車株式会社 | 67 cases |
| 三菱電機株式会社 | 67 cases |
| 株式会社デンソーテン | 45 cases |
| パイオニア株式会社 | 30 cases |
| 住友電気工業株式会社 | 12 cases |
| パナソニックホールディングス株式会社 | 5 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 4,898 cases, followed by 株式会社デンソー with 2,582 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 4,898 cases |
| 株式会社デンソー | 2,582 cases |
| 本田技研工業株式会社 | 2,354 cases |
| 三菱電機株式会社 | 1,159 cases |
| パイオニア株式会社 | 1,069 cases |
| 日産自動車株式会社 | 983 cases |
| 株式会社デンソーテン | 632 cases |
| アイシン・エィ・ダブリュ株式会社 | 401 cases |
| 住友電気工業株式会社 | 385 cases |
| アルパイン株式会社 | 261 cases |
| パナソニックホールディングス株式会社 | 57 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 交通制御システム技術 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, 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 558 cases, followed by 本田技研工業株式会社 with 290 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 558 cases |
| 本田技研工業株式会社 | 290 cases |
| 株式会社デンソー | 154 cases |
| 日産自動車株式会社 | 67 cases |
| 三菱電機株式会社 | 67 cases |
| パナソニックホールディングス株式会社 | 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 4,898 cases, followed by 株式会社デンソー with 2,582 cases.
| Name | Cases |
|---|---|
| トヨタ自動車株式会社 | 4,898 cases |
| 株式会社デンソー | 2,582 cases |
| 本田技研工業株式会社 | 2,354 cases |
| 三菱電機株式会社 | 1,159 cases |
| 日産自動車株式会社 | 983 cases |
| アイシン・エィ・ダブリュ株式会社 | 401 cases |
| パナソニックホールディングス株式会社 | 57 cases |
Top company, Change in the Number of JP Patents
Below is a patent map showing the changes in the numbers of JP patent filings by 交通制御システム技術’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
交通制御システム技術 filed 4,898 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, 3,491 cases in total) is 582, and the median is 672. 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 company had their highest number of filings in 2021 with 835 cases, and their lowest number in 2014 with 194 cases.
| Index | Value |
|---|---|
| Average | 582 patents |
| Std Dev | 272 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 552 cases | -33.9 % |
| 2021 year | 835 cases | +17.94 % |
| 2020 year | 708 cases | -6.23 % |
Trends in filing of joint patent applications with 株式会社デンソー
交通制御システム技術 filed 2,582 joint applications with 株式会社デンソー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 1,193 cases in total) is 199, and the median is 228. 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 company had their highest number of filings in 2015 with 389 cases, and their lowest number in 2022 with 150 cases.
| Index | Value |
|---|---|
| Average | 199 patents |
| Std Dev | 101 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 150 cases | -23.08 % |
| 2021 year | 195 cases | -25.29 % |
| 2020 year | 261 cases | -10.92 % |
Trends in filing of joint patent applications with 日産自動車株式会社
交通制御システム技術 filed 983 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, 502 cases in total) is 83.7, and the median is 93.0. 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 company had their highest number of filings in 2019 with 137 cases, and their lowest number in 2022 with 66 cases.
| Index | Value |
|---|---|
| Average | 83.7 patents |
| Std Dev | 43.0 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 66 cases | -34.7 % |
| 2021 year | 101 cases | +18.82 % |
| 2020 year | 85 cases | -38.0 % |
Trends in filing of joint patent applications with 本田技研工業株式会社
交通制御システム技術 filed 2,354 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, 1,700 cases in total) is 283, and the median is 308. 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 company had their highest number of filings in 2019 with 469 cases, and their lowest number in 2015 with 69 cases.
| Index | Value |
|---|---|
| Average | 283 patents |
| Std Dev | 137 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 282 cases | -13.50 % |
| 2021 year | 326 cases | +3.49 % |
| 2020 year | 315 cases | -32.8 % |
Trends in filing of joint patent applications with 三菱電機株式会社
交通制御システム技術 filed 1,159 joint applications with 三菱電機株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 663 cases in total) is 110, and the median is 132. 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 company had their highest number of filings in 2018 with 174 cases, and their lowest number in 2022 with 61 cases.
| Index | Value |
|---|---|
| Average | 110 patents |
| Std Dev | 58.8 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 61 cases | -51.2 % |
| 2021 year | 125 cases | -9.42 % |
| 2020 year | 138 cases | -13.21 % |
Information on important patents (JP)
The following shows JP patents held by 交通制御システム技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 交通制御システム技術’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 交通制御システム技術 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
List of latest Invalidationed Trial patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 3.0 times. The most recently Invalidation Trial patent is 特許6159845 "車両誘導システム" (Invalidation Trial day 2022-10-21) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6159845 | 車両誘導システム | 2022-10-21 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-04-01 to 2024-03-31), 2 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 2.5. The most invalidation trial patent is 特許6159845 "車両誘導システム" (3 times) , and the next most invalidation trial patent is 特許5769141 "車両誘導システム" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6159845 | 車両誘導システム | 3 times |
| 2 | 特許5769141 | 車両誘導システム | 2 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 16 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7270265 "運転経路生成装置、運転経路生成方法、運転経路生成プログラム、およびドローン" (Opposition day 2023-11-08) , next is 特許7275369 "車両、車両制御方法及び車両制御プログラム" (Opposition day 2023-10-05) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7270265 | 運転経路生成装置、運転経路生成方法、運転経路生成プログラム、およびドローン | 2023-11-08 |
| 2 | 特許7275369 | 車両、車両制御方法及び車両制御プログラム | 2023-10-05 |
| 3 | 特許7190759 | 運転支援システム、およびプログラム | 2023-06-13 |
| 4 | 特許7184385 | ドローンシステム、ドローン、管制装置、およびドローンシステムの制御方法 | 2023-06-01 |
| 5 | 特許7161813 | 移動体通行管理システム、及び移動体通行管理方法 | 2023-04-25 |
| 6 | 特許7156749 | 移動体通行管理システム、及び移動体通行管理方法 | 2023-04-04 |
| 7 | 特許7077439 | 車種判別システム及び車種判別プログラム | 2022-11-30 |
| 8 | 特許7077068 | 案内システムおよび案内プログラム | 2022-11-29 |
| 9 | 特許7030351 | 電子機器及びプログラム | 2022-09-06 |
| 10 | 特許6962594 | プログラム | 2022-05-02 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 40 patents Protest from third parties. The average number of Protest is 1.2 times. The most recently Protest patent is 特開2022-137799 "情報処理装置、および表示方法" (Protest day 2024-03-25) , next is 特開2021-092418 "飛行体及び飛行体測位システム" (Protest day 2024-03-05) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2022-137799 | 情報処理装置、および表示方法 | 2024-03-25 |
| 2 | 特開2021-092418 | 飛行体及び飛行体測位システム | 2024-03-05 |
| 3 | 特開2022-003460 | 車両用記録装置および記録制御方法 | 2024-02-27 |
| 4 | 特開2021-051603 | 車両用電子機器制御装置、車両用電子機器、車両用制御方法およびプログラム | 2024-02-27 |
| 5 | 特開2021-111848 | 映像再生装置、記録再生装置、映像再生方法及び映像再生プログラム | 2023-11-29 |
| 6 | 特開2021-051627 | 運転支援装置、運転支援方法、および運転支援プログラム | 2023-09-08 |
| 7 | 特開2021-077001 | 検知装置 | 2023-08-18 |
| 8 | 特許7447412 | 記録制御装置、記録制御方法、およびプログラム | 2023-08-18 |
| 9 | 特開2020-035386 | 評価装置、評価方法及び評価用プログラム | 2023-08-18 |
| 10 | 特許7447399 | 映像配信制御装置、映像配信制御方法、およびプログラム | 2023-07-25 |
| 11 | 特開2020-154736 | 運転支援装置、運転支援方法およびプログラム | 2023-07-03 |
| 12 | 特開2020-170341 | 表示制御装置、表示制御方法及びプログラム | 2023-07-03 |
| 13 | 特開2020-149129 | 車載機器 | 2023-04-07 |
| 14 | 特許7298759 | 遠隔監視システム、車両制御装置、遠隔監視方法、及び、車両制御方法 | 2023-04-07 |
| 15 | 特許7313031 | 車載情報端末 | 2023-04-04 |
| 16 | 特許7380004 | ドライブレコーダ、画像記録方法および画像記録プログラム | 2023-03-30 |
| 17 | 特開2020-109571 | 撮像情報記憶装置、撮像情報記憶方法及びプログラム | 2023-03-16 |
| 18 | 特許7401437 | ロボットビークルの着陸のための着陸地帯の識別 | 2023-03-10 |
| 19 | 特開2020-109572 | 撮像情報記憶装置、撮像情報記憶方法及びプログラム | 2023-03-03 |
| 20 | 特開2020-109569 | 撮像情報記憶装置、撮像情報記憶方法及びプログラム | 2023-02-17 |
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), 56 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 特許7401437 "ロボットビークルの着陸のための着陸地帯の識別" (2 times) , and the next most protest patent is 特開2020-154736 "運転支援装置、運転支援方法およびプログラム" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7401437 | ロボットビークルの着陸のための着陸地帯の識別 | 2 times |
| 2 | 特開2020-154736 | 運転支援装置、運転支援方法およびプログラム | 2 times |
| 3 | 特許7221819 | ごみ搬入管理システム | 2 times |
| 4 | 特開2017-107475 | 車載システム及びドライブレコーダー | 2 times |
| 5 | 特開2019-164350 | サーベイ（眺望）型ナビゲーションシステム | 2 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-04-01 ~ 2024-03-31), there were 84 patents Inspection from third parties. The average number of Inspection is 1.2 times. The most recently Inspection patent is 特開2021-092418 "飛行体及び飛行体測位システム" (Inspection day 2024-03-26) , next is 特開2022-003460 "車両用記録装置および記録制御方法" (Inspection day 2024-03-06) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2021-092418 | 飛行体及び飛行体測位システム | 2024-03-26 |
| 2 | 特開2022-003460 | 車両用記録装置および記録制御方法 | 2024-03-06 |
| 3 | 特開2021-051603 | 車両用電子機器制御装置、車両用電子機器、車両用制御方法およびプログラム | 2024-03-06 |
| 4 | 特表2022-537148 | 動的な航空機ルーティング | 2024-02-08 |
| 5 | 特許6883176 | 自動運転制御装置及び車両 | 2023-12-28 |
| 6 | 特許6432948 | 自動運転制御装置 | 2023-12-27 |
| 7 | 特許6893602 | 自動運転制御装置及び車両 | 2023-12-27 |
| 8 | 特許6857418 | 自動運転制御装置及び車両 | 2023-12-27 |
| 9 | 特表2022-527871 | スマートセーフコンソールシステムおよび方法 | 2023-12-18 |
| 10 | 特開2021-111848 | 映像再生装置、記録再生装置、映像再生方法及び映像再生プログラム | 2023-12-06 |
| 11 | 特許7378768 | 電子機器、システムおよびプログラム等 | 2023-10-31 |
| 12 | 特開2022-003552 | 車両の質量推定を使用するアプリケーション | 2023-10-24 |
| 13 | 特開2024-008886 | 車両の運転者の運転挙動を修正するためのシステム、方法及び車両 | 2023-09-25 |
| 14 | 特開2020-035386 | 評価装置、評価方法及び評価用プログラム | 2023-09-01 |
| 15 | 特許7447412 | 記録制御装置、記録制御方法、およびプログラム | 2023-08-29 |
| 16 | 特許7447399 | 映像配信制御装置、映像配信制御方法、およびプログラム | 2023-08-02 |
| 17 | 特開2020-170341 | 表示制御装置、表示制御方法及びプログラム | 2023-07-27 |
| 18 | 特許7108158 | 航空輸送ネットワークにおける効率的なＶＴＯＬリソース管理 | 2023-05-26 |
| 19 | 特許7210611 | 車両の将来の運転操作と少なくとも１台の仲間の車両の仲間の操作との協調的な調整のための方法および装置ならびにコンピュータプログラムおよび機械可読記憶媒体 | 2023-05-25 |
| 20 | 特許6342656 | 外部給電ユニットおよび信号制御機 | 2023-05-01 |
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), 253 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5891468 "位置情報通知システム" (10 times) , and the next most inspection patent is 特許6588875 "駐車場管理システム" (9 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許5891468 | 位置情報通知システム | 10 times |
| 2 | 特許6588875 | 駐車場管理システム | 9 times |
| 3 | 特許6090726 | 道路レーン切換えシステム | 4 times |
| 4 | 特開2017-010038 | サーベイ（眺望）型ナビゲーションシステム | 3 times |
| 5 | 特開2015-092351 | 車両誘導システム | 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), 10,838 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.6. The most cited patent is 特許7222782 "交通管理システム" (104 times) , and the next most cited patent is 特開2015-217798 "車載情報表示制御装置" (82 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7222782 | 交通管理システム | 104 times |
| 2 | 特開2015-217798 | 車載情報表示制御装置 | 82 times |
| 3 | 特許6273656 | デマンド型運行管理システムの制御方法及びデマンド型運行管理システム | 73 times |
| 4 | 特開2015-219811 | 車両制御システム | 66 times |
| 5 | 特許6537780 | 走行制御装置、車載用表示装置、及び走行制御システム | 61 times |
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