無線による位置決定技術 (JP Patent Analysis Report)
The Theme Code "無線による位置決定技術" had 46 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a significantly decreased of -73 filings (-61.3%) over 119 they had in the same period of the previous year (2022-01-01 to 2022-03-31).
The highest number of filings in 2015 with 553 cases, and their lowest number in 2022 with 341 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 2,254 cases in total) is 376, and the median is 406. 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.
| Index | Value |
|---|---|
| Average | 376 patents |
| Std Dev | 127 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 341 cases | -10.26 % |
| 2021 year | 380 cases | -12.24 % |
| 2020 year | 433 cases | -5.46 % |
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 無線による位置決定技術[5J062] 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 無線による位置決定技術, 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 無線による位置決定技術
- 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.
無線による位置決定技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 無線による位置決定技術 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 無線による位置決定技術 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 無線による位置決定技術 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 4,444 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.
無線による位置決定技術[5J062]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme 無線による位置決定技術 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, クゥアルコム・インコーポレイテッド has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 24 cases, followed by 三菱電機株式会社 with 23 cases.
| Name | Cases |
|---|---|
| クゥアルコム・インコーポレイテッド | 24 cases |
| 三菱電機株式会社 | 23 cases |
| 株式会社デンソー | 13 cases |
| 日本電気株式会社 | 12 cases |
| 日本無線株式会社 | 9 cases |
| セイコーエプソン株式会社 | 7 cases |
| 古野電気株式会社 | 6 cases |
| 株式会社東芝 | 3 cases |
| ソニーグループ株式会社 | 1 cases |
| 株式会社日立製作所 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, クゥアルコム・インコーポレイテッド has the highest number of joint applications in the last for the target period (2014 to 2024) with 317 cases, followed by 三菱電機株式会社 with 209 cases.
| Name | Cases |
|---|---|
| クゥアルコム・インコーポレイテッド | 317 cases |
| 三菱電機株式会社 | 209 cases |
| 株式会社デンソー | 177 cases |
| セイコーエプソン株式会社 | 108 cases |
| 日本電気株式会社 | 95 cases |
| 株式会社東芝 | 64 cases |
| 古野電気株式会社 | 58 cases |
| 日本無線株式会社 | 38 cases |
| ソニーグループ株式会社 | 38 cases |
| 株式会社日立製作所 | 16 cases |
| パナソニックホールディングス株式会社 | 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 無線による位置決定技術 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, クゥアルコム・インコーポレイテッド has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 24 cases, followed by 三菱電機株式会社 with 23 cases.
| Name | Cases |
|---|---|
| クゥアルコム・インコーポレイテッド | 24 cases |
| 三菱電機株式会社 | 23 cases |
| 株式会社デンソー | 13 cases |
| 日本電気株式会社 | 12 cases |
| 日本無線株式会社 | 9 cases |
| セイコーエプソン株式会社 | 7 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, クゥアルコム・インコーポレイテッド has the highest number of joint applications in the last for the target period (2014 to 2024) with 317 cases, followed by 三菱電機株式会社 with 209 cases.
| Name | Cases |
|---|---|
| クゥアルコム・インコーポレイテッド | 317 cases |
| 三菱電機株式会社 | 209 cases |
| 株式会社デンソー | 177 cases |
| セイコーエプソン株式会社 | 108 cases |
| 日本電気株式会社 | 95 cases |
| 日本無線株式会社 | 38 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 無線による位置決定技術’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 無線による位置決定技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 三菱電機株式会社
無線による位置決定技術 filed 209 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, 118 cases in total) is 19.7, and the median is 21.5. 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.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2021 with 30 cases, and their lowest number in 2022 with 17 cases.
| Index | Value |
|---|---|
| Average | 19.7 patents |
| Std Dev | 7.2 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 17 cases | -43.3 % |
| 2021 year | 30 cases | +36.4 % |
| 2020 year | 22 cases | +4.76 % |
Trends in filing of joint patent applications with クゥアルコム・インコーポレイテッド
無線による位置決定技術 filed 317 joint applications with クゥアルコム・インコーポレイテッド for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 83 cases in total) is 13.8, and the median is 11.0. 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 103 cases, and their lowest number in 2019 with 6 cases.
| Index | Value |
|---|---|
| Average | 13.8 patents |
| Std Dev | 10.6 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 24 cases | -22.58 % |
| 2021 year | 31 cases | +158 % |
| 2020 year | 12 cases | +100 % |
Trends in filing of joint patent applications with セイコーエプソン株式会社
無線による位置決定技術 filed 108 joint applications with セイコーエプソン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 26 cases in total) is 4.3, and the median is 5.0. 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.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2016 with 26 cases, and their lowest number in 2021 with 2 cases.
| Index | Value |
|---|---|
| Average | 4.3 patents |
| Std Dev | 1.7 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 5 cases | +150 % |
| 2021 year | 2 cases | -60.0 % |
| 2020 year | 5 cases | -16.67 % |
Trends in filing of joint patent applications with 日本無線株式会社
無線による位置決定技術 filed 38 joint applications with 日本無線株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 29 cases in total) is 4.8, and the median is 3.5. 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.
The highest number of filings in 2020 with 11 cases, and their lowest number in 2015 with 0 cases.
| Index | Value |
|---|---|
| Average | 4.8 patents |
| Std Dev | 3.0 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 3 cases | 0 |
| 2021 year | 3 cases | -72.7 % |
| 2020 year | 11 cases | +450 % |
Trends in filing of joint patent applications with 日本電気株式会社
無線による位置決定技術 filed 95 joint applications with 日本電気株式会社 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 9.0. 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 2019 with 20 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 9.5 patents |
| Std Dev | 5.7 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | -87.5 % |
| 2021 year | 8 cases | -20.00 % |
| 2020 year | 10 cases | -50.0 % |
Information on important patents (JP)
The following shows JP patents held by 無線による位置決定技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 無線による位置決定技術’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 無線による位置決定技術 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.
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 3 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7391987 "アクセス制御読取機システム用の超広帯域装置" (Opposition day 2024-06-05) , next is 特許7075572 "変位計測方法および変位計測システム" (Opposition day 2022-11-25) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7391987 | アクセス制御読取機システム用の超広帯域装置 | 2024-06-05 |
| 2 | 特許7075572 | 変位計測方法および変位計測システム | 2022-11-25 |
| 3 | 特許7040810 | 地盤改良機用施工位置誘導システム | 2022-09-22 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 4 patents Protest from third parties. The average number of Protest is 1.0 times. The most recently Protest patent is 特開2021-092418 "飛行体及び飛行体測位システム" (Protest day 2024-03-05) , next is 特開2021-177744 "均平作業装置" (Protest day 2023-12-25) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2021-092418 | 飛行体及び飛行体測位システム | 2024-03-05 |
| 2 | 特開2021-177744 | 均平作業装置 | 2023-12-25 |
| 3 | 特許7339408 | トラクタ | 2023-06-29 |
| 4 | 特許7405378 | 変位計測方法および変位計測システム | 2022-09-29 |
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), 7 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.0. The most protest patent is 特開2021-177744 "均平作業装置" (1 times) , and the next most protest patent is 特許7405378 "変位計測方法および変位計測システム" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2021-177744 | 均平作業装置 | 1 times |
| 2 | 特許7405378 | 変位計測方法および変位計測システム | 1 times |
| 3 | 特開2021-092418 | 飛行体及び飛行体測位システム | 1 times |
| 4 | 特開2018-004434 | 測位処理システム、方法、コンピュータプログラム、サーバ装置及びユーザ端末 | 1 times |
| 5 | 特開2018-074613 | 電子装置 | 1 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 7 patents Inspection from third parties. The average number of Inspection is 1.0 times. The most recently Inspection patent is 特開2023-019304 "電子装置、電子システム、及び方法" (Inspection day 2024-06-14) , next is 特開2023-019305 "電子装置、電子システム、及び方法" (Inspection day 2024-06-14) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特開2023-019304 | 電子装置、電子システム、及び方法 | 2024-06-14 |
| 2 | 特開2023-019305 | 電子装置、電子システム、及び方法 | 2024-06-14 |
| 3 | 特開2021-092418 | 飛行体及び飛行体測位システム | 2024-03-26 |
| 4 | 特開2021-177744 | 均平作業装置 | 2024-01-23 |
| 5 | 特許7339408 | トラクタ | 2023-07-05 |
| 6 | 特開2022-074698 | ＧＮＳＳを用いた車両の測位に用いる擬似距離誤差の評価指標及び測位解の信頼性指標を求める方法及びサイクルスリップを検出し、波数バイアスを修正する方法、及びＧＮＳＳを用いた車両の測位方法及びその装置 | 2023-02-10 |
| 7 | 特許7239958 | 動的環境に基づく自己適応室内融合位置決め方法 | 2022-11-02 |
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), 18 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 特開2017-032576 "広域測位システム" (2 times) , and the next most inspection patent is 特開2018-098808 "一般に位置追跡に関連する方法、１つまたは複数の非一時的コンピュータ可読記憶媒体およびデバイス" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特開2017-032576 | 広域測位システム | 2 times |
| 2 | 特開2018-098808 | 一般に位置追跡に関連する方法、１つまたは複数の非一時的コンピュータ可読記憶媒体およびデバイス | 1 times |
| 3 | 特開2021-177744 | 均平作業装置 | 1 times |
| 4 | 特許6909221 | アセット追跡のための方法およびモバイル送受信機 | 1 times |
| 5 | 特許6872798 | 位置特定信号の伝送をスケジュールし、自己位置特定装置を動作する方法およびシステム | 1 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), 1,222 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.9. The most cited patent is 特許7340757 "サーバ、および情報送信方法" (31 times) , and the next most cited patent is 特許6707984 "作業車両の制御システム" (23 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7340757 | サーバ、および情報送信方法 | 31 times |
| 2 | 特許6707984 | 作業車両の制御システム | 23 times |
| 3 | 特許6557849 | ＲＦを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム | 23 times |
| 4 | 特許6812955 | 位置判定システム | 22 times |
| 5 | 特許6892364 | 作業車両 | 20 times |
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Please note that the various graphs are image data, but we cannot provide them in text data.Scope of coverage for each goal/target
- Based on the description of each goal and target of the SDGs, we have set the scope of technologies to be covered based on our and e-Patent's past experience, etc. (in some cases, the search is based on social issues themselves). Therefore, please note that there is a possibility that this "SDGs Global Company Ranking from Patent Perspective" may not cover 100%.
- A population search formula is clearly indicated for each goal/target (database: Patent Integration). You may use the population search formula as it is, or you may improve it by yourself.
- This search covers patents and utility models, including both published and registered patents (design and design patents are excluded). The unit of count is the number of applications, not the number of patent families.
About the name collation and name control of applicants and right holders
- Company rankings are based on the results calculated by "Patent Integration", with Japanese organizations in Japanese and other companies in English (some are in Japanese).
- Company names may be the names of the companies at the time of application, but the results calculated by Patent Integration are used as is. Company names are used as they were at the time of application.
- Because of the fluctuation in the names of companies (i.e., applicant/right holder names in the patent information), there are cases where the same company appears more than once in the top 10. The number of applications filed by the same company in the top 10 is the total number of applications filed by the company.
Credit notation
・MeCab user dictionary for science technology term © National Bioscience Database Center licensed under CC Attribution-Share Alike 4.0 International
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Patent Integration Co., Ltd. collects the patent data from the Patent Offices in Japan, the U.S., Europe, and Taiwan and from PCT publications to provide it widely in the form of reports so that anyone can check patent information and patent trends with confidence. 
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