送信機 (JP Patent Analysis Report)
The Technical Field "送信機" had 193 patent application filings in the most recent period (2023-01-01 to 2023-03-31). This is a significantly decreased of -159 filings (-45.2%) over 352 they had in the same period of the previous year (2022-01-01 to 2022-03-31). This report also includes technical terms related to " トランスミッタ ", " トランスミッター ", " 伝送器 ", " 伝送機 ", " 発信器 ", " 発信機 ", " 発信装置 ", " 送信器 ", " 送信装置 " in the search set.
The highest number of filings in 2014 with 3,487 cases, and their lowest number in 2022 with 1,204 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 9,936 cases in total) is 1,656, and the median is 1,646. 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 | 1,656 patents |
| Std Dev | 772 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1,204 cases | -17.70 % |
| 2021 year | 1,463 cases | -19.97 % |
| 2020 year | 1,828 cases | -17.77 % |
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 送信機 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 送信機, 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.
送信機, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 送信機 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 22,952 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.
送信機
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 送信機 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, 日本電気株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 62 cases, followed by 三菱電機株式会社 with 43 cases.
| Name | Cases |
|---|---|
| 日本電気株式会社 | 62 cases |
| 三菱電機株式会社 | 43 cases |
| 株式会社東芝 | 31 cases |
| キヤノン株式会社 | 29 cases |
| 富士通株式会社 | 26 cases |
| ソニーグループ株式会社 | 14 cases |
| シャープ株式会社 | 14 cases |
| 日本電信電話株式会社 | 12 cases |
| 株式会社日立製作所 | 12 cases |
| クゥアルコム・インコーポレイテッド | 7 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 927 cases, followed by ソニーグループ株式会社 with 926 cases.
| Name | Cases |
|---|---|
| クゥアルコム・インコーポレイテッド | 927 cases |
| ソニーグループ株式会社 | 926 cases |
| 日本電気株式会社 | 578 cases |
| 三菱電機株式会社 | 561 cases |
| 富士通株式会社 | 538 cases |
| 日本電信電話株式会社 | 519 cases |
| 株式会社東芝 | 305 cases |
| シャープ株式会社 | 203 cases |
| キヤノン株式会社 | 201 cases |
| 株式会社日立製作所 | 118 cases |
| パナソニックホールディングス株式会社 | 50 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 送信機 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, 日本電気株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 62 cases, followed by 三菱電機株式会社 with 43 cases.
| Name | Cases |
|---|---|
| 日本電気株式会社 | 62 cases |
| 三菱電機株式会社 | 43 cases |
| 株式会社東芝 | 31 cases |
| 富士通株式会社 | 26 cases |
| ソニーグループ株式会社 | 14 cases |
| クゥアルコム・インコーポレイテッド | 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 927 cases, followed by ソニーグループ株式会社 with 926 cases.
| Name | Cases |
|---|---|
| クゥアルコム・インコーポレイテッド | 927 cases |
| ソニーグループ株式会社 | 926 cases |
| 日本電気株式会社 | 578 cases |
| 三菱電機株式会社 | 561 cases |
| 富士通株式会社 | 538 cases |
| 株式会社東芝 | 305 cases |
| パナソニックホールディングス株式会社 | 50 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 送信機’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 送信機’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 日本電気株式会社
送信機 filed 578 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, 246 cases in total) is 41.0, and the median is 42.0. The coefficient of variation (standard deviation/mean) is 0.3, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 100 cases, and their lowest number in 2021 with 29 cases.
| Index | Value |
|---|---|
| Average | 41.0 patents |
| Std Dev | 13.9 |
| COV | 0.3 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 43 cases | +48.3 % |
| 2021 year | 29 cases | -29.27 % |
| 2020 year | 41 cases | -24.07 % |
Trends in filing of joint patent applications with パナソニックホールディングス株式会社
送信機 filed 50 joint applications with パナソニックホールディングス株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 11 cases in total) is 1.8, and the median is 2.5. 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 highest number of filings in 2014 with 17 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 1.8 patents |
| Std Dev | 1.3 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 3 cases | 0 |
| 2020 year | 3 cases | 0 |
| 2019 year | 3 cases | +50.0 % |
Trends in filing of joint patent applications with 三菱電機株式会社
送信機 filed 561 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, 270 cases in total) is 45.0, and the median is 48.5. The coefficient of variation (standard deviation/mean) is 0.5, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2016 with 76 cases, and their lowest number in 2022 with 33 cases.
| Index | Value |
|---|---|
| Average | 45.0 patents |
| Std Dev | 20.3 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 33 cases | -35.3 % |
| 2021 year | 51 cases | +10.87 % |
| 2020 year | 46 cases | -24.59 % |
Trends in filing of joint patent applications with クゥアルコム・インコーポレイテッド
送信機 filed 927 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, 90 cases in total) is 15.0, and the median is 11.0. The coefficient of variation (standard deviation/mean) is 1.0, 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 386 cases, and their lowest number in 2022 with 7 cases.
| Index | Value |
|---|---|
| Average | 15.0 patents |
| Std Dev | 14.3 |
| COV | 1.0 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 7 cases | -41.7 % |
| 2021 year | 12 cases | +20.00 % |
| 2020 year | 10 cases | -37.5 % |
Trends in filing of joint patent applications with ソニーグループ株式会社
送信機 filed 926 joint applications with ソニーグループ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 182 cases in total) is 30.3, and the median is 22.0. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2016 with 203 cases, and their lowest number in 2022 with 11 cases.
| Index | Value |
|---|---|
| Average | 30.3 patents |
| Std Dev | 27.4 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 11 cases | -26.67 % |
| 2021 year | 15 cases | -48.3 % |
| 2020 year | 29 cases | -23.68 % |
Information on important patents (JP)
The following shows JP patents held by 送信機 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 送信機’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 送信機 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 5 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7445400 "情報処理装置、情報処理システム、什器管理システム、情報処理方法、およびプログラム" (Opposition day 2024-09-02) , next is 特許7384587 "情報処理装置、情報処理システム、情報処理方法、およびプログラム" (Opposition day 2024-05-14) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7445400 | 情報処理装置、情報処理システム、什器管理システム、情報処理方法、およびプログラム | 2024-09-02 |
| 2 | 特許7384587 | 情報処理装置、情報処理システム、情報処理方法、およびプログラム | 2024-05-14 |
| 3 | 特許7304107 | 送信機、送信機群、システム | 2023-12-28 |
| 4 | 特許7246208 | 避難誘導システム | 2023-09-21 |
| 5 | 特許7235847 | 安全な取引を容易化するシステム、方法及び装置 | 2023-08-25 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 10 patents Protest from third parties. The average number of Protest is 1.1 times. The most recently Protest patent is 特開2022-136670 "電子機器" (Protest day 2024-07-24) , next is 特許7502999 "内歯及び外歯を有するトラクション機構及びトラクション機構を有するトランスミッション" (Protest day 2023-10-10) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特開2022-136670 | 電子機器 | 2024-07-24 |
| 2 | 特許7502999 | 内歯及び外歯を有するトラクション機構及びトラクション機構を有するトランスミッション | 2023-10-10 |
| 3 | 特許7384588 | 情報処理装置、情報処理システム、情報処理方法、およびプログラム | 2023-09-20 |
| 4 | 特許6935484 | 溶接方法および溶接装置 | 2023-08-31 |
| 5 | 特許7445400 | 情報処理装置、情報処理システム、什器管理システム、情報処理方法、およびプログラム | 2023-06-13 |
| 6 | 特許7428461 | 無人航空機システムおよび飛行制御方法 | 2023-05-24 |
| 7 | 特許7453749 | 予約情報送信装置 | 2023-04-27 |
| 8 | 特許7235847 | 安全な取引を容易化するシステム、方法及び装置 | 2022-12-12 |
| 9 | 特開2021-020037 | 生体情報取得衣服 | 2022-09-13 |
| 10 | 特許7145889 | 入力方法および装置 | 2022-04-14 |
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), 24 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 特許7235847 "安全な取引を容易化するシステム、方法及び装置" (2 times) , and the next most protest patent is 特許7145889 "入力方法および装置" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7235847 | 安全な取引を容易化するシステム、方法及び装置 | 2 times |
| 2 | 特許7145889 | 入力方法および装置 | 1 times |
| 3 | 特許6654804 | 索道搬送装置 | 1 times |
| 4 | 特開2016-219041 | 光パルス及びタッチセンサ式ディスプレイを介して通信するカード及び装置のためのシステム及び方法 | 1 times |
| 5 | 特許6396524 | 発信機用アダプタおよび該発信機用アダプタを用いた発信機の取付方法 | 1 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-12-01 ~ 2024-11-30), there were 173 patents Inspection from third parties. The average number of Inspection is 1.2 times. The most recently Inspection patent is 特許6539389 "送信装置、受信装置および限定受信システム" (Inspection day 2024-11-26) , next is 特許6596133 "送信装置、受信装置および限定受信システム" (Inspection day 2024-11-26) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許6539389 | 送信装置、受信装置および限定受信システム | 2024-11-26 |
| 2 | 特許6596133 | 送信装置、受信装置および限定受信システム | 2024-11-26 |
| 3 | 特許6400992 | 送信装置、受信装置および限定受信システム | 2024-11-26 |
| 4 | 特表2023-544281 | ＩＲ信号透過領域を組み込んだデバイス | 2024-11-05 |
| 5 | 特表2023-547920 | ナノ粒子堆積層を有する光電子デバイス | 2024-10-24 |
| 6 | 特表2023-545390 | 低い屈折率の被膜及び放射線修正層を含むデバイス | 2024-10-09 |
| 7 | 特許6310109 | 放送サービス再送信システムおよび視聴用携帯端末 | 2024-09-06 |
| 8 | 特開2022-136670 | 電子機器 | 2024-08-07 |
| 9 | 特許6697595 | 受信方法 | 2024-07-17 |
| 10 | 特許6224206 | 送信方法 | 2024-07-17 |
| 11 | 特許7507144 | インジケーション情報送信方法、装置およびシステム、および記憶媒体 | 2024-06-19 |
| 12 | 特開2021-103176 | 電気及び電気化学エネルギーユニットの異常検出 | 2024-06-03 |
| 13 | 特許6697594 | 送受信方法 | 2024-06-03 |
| 14 | 特許5515985 | 監視装置、障害区間特定方法および障害区間特定プログラム | 2024-05-23 |
| 15 | 特開2024-042916 | 自由落下運航システム | 2024-05-15 |
| 16 | 特許6707693 | 受信方法 | 2024-05-07 |
| 17 | 特許6707692 | 送受信方法 | 2024-05-07 |
| 18 | 特許6707685 | 送受信方法 | 2024-04-03 |
| 19 | 特許6707686 | 受信方法 | 2024-04-03 |
| 20 | 特許6697605 | 受信方法 | 2024-04-03 |
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), 525 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 特許6396524 "発信機用アダプタおよび該発信機用アダプタを用いた発信機の取付方法" (3 times) , and the next most inspection patent is 特許6497717 "無線電力送信方法、無線電力受信方法、無線電力送信装置、無線電力受信装置" (2 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6396524 | 発信機用アダプタおよび該発信機用アダプタを用いた発信機の取付方法 | 3 times |
| 2 | 特許6497717 | 無線電力送信方法、無線電力受信方法、無線電力送信装置、無線電力受信装置 | 2 times |
| 3 | 特許6438097 | 送受信方法 | 2 times |
| 4 | 特許6060210 | 通信装置、通信方法およびプログラム | 2 times |
| 5 | 特許6195094 | デジタル放送送信装置及びデジタル放送受信装置 | 2 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-12-01 to 2024-11-30), 4,487 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 2.6. The most cited patent is 特許6279463 "コンテンツ送信装置、コンテンツ受信装置、コンテンツ送信方法、コンテンツ受信方法" (95 times) , and the next most cited patent is 特許6100414 "バッファステータスを報告する方法及び装置" (57 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6279463 | コンテンツ送信装置、コンテンツ受信装置、コンテンツ送信方法、コンテンツ受信方法 | 95 times |
| 2 | 特許6100414 | バッファステータスを報告する方法及び装置 | 57 times |
| 3 | 特許6478596 | 表示装置の作製方法 | 47 times |
| 4 | 特許6382148 | 送信装置および受信装置 | 44 times |
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