保守管理 (JP Patent Analysis Report)
The Technical Field "保守管理" had 895 patent application filings in the most recent period (2022-01-01 to 2022-09-30). This is a small decreased of -43 filings (-4.6%) over 938 they had in the same period of the previous year (2021-01-01 to 2021-09-30). This report also includes technical terms related to " メインテナンス ", " メンテ ", " メンテナンス ", " 保全管理 " in the search set.
The highest number of filings in 2018 with 1,655 cases, and their lowest number in 2022 with 1,052 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 7,123 cases in total) is 1,187, and the median is 1,301. 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.
| Index | Value |
|---|---|
| Average | 1,187 patents |
| Std Dev | 488 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1,052 cases | -19.01 % |
| 2021 year | 1,299 cases | -0.31 % |
| 2020 year | 1,303 cases | -19.47 % |
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 保守管理 for the period of the last 10 years (2014-01-01 to 2024-05-31). 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 保守管理, 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.
保守管理, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 保守管理 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 13,404 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.
保守管理
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 保守管理 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, セイコーエプソン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 39 cases, followed by キヤノン株式会社 with 37 cases.
| Name | Cases |
|---|---|
| セイコーエプソン株式会社 | 39 cases |
| キヤノン株式会社 | 37 cases |
| 株式会社リコー | 29 cases |
| 三菱電機株式会社 | 20 cases |
| 本田技研工業株式会社 | 20 cases |
| 株式会社日立製作所 | 15 cases |
| 株式会社東芝 | 12 cases |
| 井関農機株式会社 | 10 cases |
| 株式会社クボタ | 8 cases |
| 三菱重工業株式会社 | 8 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, セイコーエプソン株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 579 cases, followed by キヤノン株式会社 with 358 cases.
| Name | Cases |
|---|---|
| セイコーエプソン株式会社 | 579 cases |
| キヤノン株式会社 | 358 cases |
| 株式会社リコー | 249 cases |
| 三菱電機株式会社 | 224 cases |
| 株式会社クボタ | 208 cases |
| 本田技研工業株式会社 | 174 cases |
| 株式会社日立製作所 | 141 cases |
| 井関農機株式会社 | 132 cases |
| 株式会社東芝 | 109 cases |
| 三菱重工業株式会社 | 98 cases |
| パナソニックホールディングス株式会社 | 14 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 保守管理 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, セイコーエプソン株式会社 has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 39 cases, followed by キヤノン株式会社 with 37 cases.
| Name | Cases |
|---|---|
| セイコーエプソン株式会社 | 39 cases |
| キヤノン株式会社 | 37 cases |
| 株式会社リコー | 29 cases |
| 三菱電機株式会社 | 20 cases |
| 株式会社日立製作所 | 15 cases |
| 株式会社東芝 | 12 cases |
| パナソニックホールディングス株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Among the top coapplicants, セイコーエプソン株式会社 has the highest number of joint applications in the last for the target period (2014 to 2024) with 579 cases, followed by キヤノン株式会社 with 358 cases.
| Name | Cases |
|---|---|
| セイコーエプソン株式会社 | 579 cases |
| キヤノン株式会社 | 358 cases |
| 株式会社リコー | 249 cases |
| 三菱電機株式会社 | 224 cases |
| 株式会社日立製作所 | 141 cases |
| 株式会社東芝 | 109 cases |
| パナソニックホールディングス株式会社 | 14 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 保守管理’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 保守管理’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
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
保守管理 filed 14 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, 4 cases in total) is 0.7, and the median is 1.0. 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 2014 with 5 cases, and their lowest number in 2020 with 0 cases.
| Index | Value |
|---|---|
| Average | 0.7 patents |
| Std Dev | 0.5 |
| COV | 0.7 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | 0 |
| 2021 year | 1 cases | - |
| 2020 year | 0 cases | -100 % |
Trends in filing of joint patent applications with セイコーエプソン株式会社
保守管理 filed 579 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, 262 cases in total) is 43.7, and the median is 53.5. 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 2015 with 118 cases, and their lowest number in 2022 with 39 cases.
| Index | Value |
|---|---|
| Average | 43.7 patents |
| Std Dev | 20.6 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 39 cases | -29.09 % |
| 2021 year | 55 cases | -3.51 % |
| 2020 year | 57 cases | -3.39 % |
Trends in filing of joint patent applications with キヤノン株式会社
保守管理 filed 358 joint applications with キヤノン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 194 cases in total) is 32.3, and the median is 32.5. 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 number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2018 with 59 cases, and their lowest number in 2021 with 23 cases.
| Index | Value |
|---|---|
| Average | 32.3 patents |
| Std Dev | 18.7 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 37 cases | +60.9 % |
| 2021 year | 23 cases | -17.86 % |
| 2020 year | 28 cases | -40.4 % |
Trends in filing of joint patent applications with 株式会社リコー
保守管理 filed 249 joint applications with 株式会社リコー for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 130 cases in total) is 21.7, and the median is 23.5. 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 2014 with 39 cases, and their lowest number in 2017 with 18 cases.
| Index | Value |
|---|---|
| Average | 21.7 patents |
| Std Dev | 8.9 |
| COV | 0.4 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 25 cases | +31.6 % |
| 2021 year | 19 cases | -40.6 % |
| 2020 year | 32 cases | +14.29 % |
Trends in filing of joint patent applications with 株式会社東芝
保守管理 filed 109 joint applications with 株式会社東芝 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 50 cases in total) is 8.3, and the median is 9.0. 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 increasing for the last 3 years (2020 to 2023). The highest number of filings in 2017 with 17 cases, and their lowest number in 2020 with 8 cases.
| Index | Value |
|---|---|
| Average | 8.3 patents |
| Std Dev | 4.1 |
| COV | 0.5 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 12 cases | +20.00 % |
| 2021 year | 10 cases | +25.00 % |
| 2020 year | 8 cases | 0 |
Information on important patents (JP)
The following shows JP patents held by 保守管理 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 保守管理’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 保守管理 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 (2021-06-01 ~ 2024-05-31), there were 1 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.0 times. The most recently Invalidation Trial patent is 特許6065247 "積層型無機系保護コーティング塩化ビニル系タイル及びそのコーティング方法" (Invalidation Trial day 2022-07-07) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許6065247 | 積層型無機系保護コーティング塩化ビニル系タイル及びそのコーティング方法 | 2022-07-07 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 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 1.0. The most invalidation trial patent is 特許6031654 "多角形断面線材用ダイス" (1 times) , and the next most invalidation trial patent is 特許6300871 "引抜加工機及びツイストバーの製造方法" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6031654 | 多角形断面線材用ダイス | 1 times |
| 2 | 特許6300871 | 引抜加工機及びツイストバーの製造方法 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 15 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7262967 "水栓装置" (Opposition day 2023-10-24) , next is 特許7260839 "プラント管理方法、プラント管理装置およびプラント管理プログラム" (Opposition day 2023-10-19) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7262967 | 水栓装置 | 2023-10-24 |
| 2 | 特許7260839 | プラント管理方法、プラント管理装置およびプラント管理プログラム | 2023-10-19 |
| 3 | 特許7104121 | 故障予知装置、故障予知システム及び故障予知方法 | 2023-01-17 |
| 4 | 特許7071049 | インク組成物及びそれを用いたインクジェット記録方法 | 2022-11-17 |
| 5 | 特許7075640 | 生産設備情報共有システム | 2022-10-17 |
| 6 | 特許6959744 | 機械式駐車設備 | 2022-05-02 |
| 7 | 特許6942658 | カルシウム含有排水のカルシウム除去方法及びカルシウム除去設備 | 2022-03-15 |
| 8 | 特許6932450 | 取出機用姿勢制御装置 | 2022-03-04 |
| 9 | 特許6921887 | コンバイン | 2022-02-04 |
| 10 | 特許6909410 | ロボット制御装置、保守管理方法、及び保守管理プログラム | 2022-01-26 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 38 patents Protest from third parties. The average number of Protest is 1.3 times. The most recently Protest patent is 特許7470620 "印刷装置および印刷方法" (Protest day 2024-01-25) , next is 特開2022-088212 "非再生式イオン交換装置へのイオン交換樹脂の充填装置、およびこれを用いたイオン交換樹脂の移送・充填方法" (Protest day 2024-01-17) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特許7470620 | 印刷装置および印刷方法 | 2024-01-25 |
| 2 | 特開2022-088212 | 非再生式イオン交換装置へのイオン交換樹脂の充填装置、およびこれを用いたイオン交換樹脂の移送・充填方法 | 2024-01-17 |
| 3 | 特開2023-012025 | 洗浄便座システム | 2023-12-14 |
| 4 | 特許7461645 | 発芽玄米用炊飯器 | 2023-12-06 |
| 5 | 特開2023-137889 | 穀物成分センサ及び穀物成分分析装置 | 2023-11-17 |
| 6 | 特開2023-099361 | ユニット型非常用発電装置及びこれを含む船舶 | 2023-10-10 |
| 7 | 特開2022-162927 | 乾式分離装置及び乾式分離方法 | 2023-09-29 |
| 8 | 特開2022-071476 | 冷却塔監視システム | 2023-09-14 |
| 9 | 特許7437998 | 水処理システム、水処理システムの運転管理支援システム及び水処理システムの運転方法 | 2023-08-31 |
| 10 | 特許7491558 | ロック装置およびロック装置を備える処理装置 | 2023-08-07 |
| 11 | 特許7412179 | 継手管、弁付き継手管 | 2023-08-04 |
| 12 | 特許7361472 | トイレキャビネットおよびトイレシステム | 2023-07-20 |
| 13 | 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 |
| 14 | 特開2020-189688 | ラベル装着装置 | 2023-04-21 |
| 15 | 特開2022-071533 | 浮体 | 2023-04-03 |
| 16 | 特開2021-163312 | 車両整備予約システム | 2023-03-01 |
| 17 | 特許7260839 | プラント管理方法、プラント管理装置およびプラント管理プログラム | 2023-02-27 |
| 18 | 特許7254354 | プリント装置を備えた製袋充填機 | 2022-12-07 |
| 19 | 特許7410374 | タイヤ空気圧管理システム | 2022-11-21 |
| 20 | 特許7379344 | スライダ弁及びスライダ弁の使用 | 2022-11-18 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 100 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.3. The most protest patent is 特許7071049 "インク組成物及びそれを用いたインクジェット記録方法" (6 times) , and the next most protest patent is 特許6865382 "水栓装置" (5 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7071049 | インク組成物及びそれを用いたインクジェット記録方法 | 6 times |
| 2 | 特許6865382 | 水栓装置 | 5 times |
| 3 | 特許6650228 | 繊維強化熱可塑性樹脂テープの製造装置及び製造方法 | 3 times |
| 4 | 特許7361472 | トイレキャビネットおよびトイレシステム | 3 times |
| 5 | 特許6096165 | 空気弁 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-06-01 ~ 2024-05-31), there were 50 patents Inspection from third parties. The average number of Inspection is 1.3 times. The most recently Inspection patent is 特許6782498 "通風筒" (Inspection day 2024-03-22) , next is 特許6991628 "通風筒" (Inspection day 2024-03-22) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許6782498 | 通風筒 | 2024-03-22 |
| 2 | 特許6991628 | 通風筒 | 2024-03-22 |
| 3 | 特許7470620 | 印刷装置および印刷方法 | 2024-02-20 |
| 4 | 特許7461645 | 発芽玄米用炊飯器 | 2023-12-28 |
| 5 | 特開2023-012025 | 洗浄便座システム | 2023-12-20 |
| 6 | 特許7479948 | 資金調達支援装置 | 2023-12-01 |
| 7 | 特開2023-137889 | 穀物成分センサ及び穀物成分分析装置 | 2023-11-27 |
| 8 | 特許7413275 | 車両データの取得およびアクセスシステム、および方法 | 2023-11-17 |
| 9 | 特開2023-099361 | ユニット型非常用発電装置及びこれを含む船舶 | 2023-11-08 |
| 10 | 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 |
| 11 | 特開2022-071476 | 冷却塔監視システム | 2023-10-18 |
| 12 | 特開2024-031852 | エアジェット紡糸機及びエアジェット紡糸機の紡糸ユニットのためのドラフトシステムユニット | 2023-10-17 |
| 13 | 特表2021-508533 | 様々な用途のためのエネルギー送達の最適化 | 2023-10-16 |
| 14 | 特許7437998 | 水処理システム、水処理システムの運転管理支援システム及び水処理システムの運転方法 | 2023-09-13 |
| 15 | 特開2024-019116 | 自動清掃機能を備える埋め込み式電子装置 | 2023-08-28 |
| 16 | 特許6395127 | 照明設備 | 2023-08-21 |
| 17 | 特許7491558 | ロック装置およびロック装置を備える処理装置 | 2023-08-17 |
| 18 | 特許7412179 | 継手管、弁付き継手管 | 2023-08-08 |
| 19 | 特許7361472 | トイレキャビネットおよびトイレシステム | 2023-07-25 |
| 20 | 特許7410133 | ユーザ機器パラメータ決定のための方法および装置、および記録媒体および基地局 | 2023-07-19 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 146 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.4. The most inspection patent is 特許6865382 "水栓装置" (7 times) , and the next most inspection patent is 特許5792881 "空き缶分別箱" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6865382 | 水栓装置 | 7 times |
| 2 | 特許5792881 | 空き缶分別箱 | 4 times |
| 3 | 特許6300871 | 引抜加工機及びツイストバーの製造方法 | 4 times |
| 4 | 特許6096165 | 空気弁 | 4 times |
| 5 | 特許6487163 | ターボ冷凍機 | 4 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-06-01 to 2024-05-31), 3,003 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7355441 "遊技台" (30 times) , and the next most cited patent is 特許6774180 "発電プラント発電ユニットの制御を強化するための方法およびシステム" (28 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7355441 | 遊技台 | 30 times |
| 2 | 特許6774180 | 発電プラント発電ユニットの制御を強化するための方法およびシステム | 28 times |
| 3 | 特許6773582 | 機械学習装置、故障予知装置及び故障予知システム、並びに機械学習方法及び故障予知方法 | 22 times |
| 4 | 特許6504516 | 貯湯式電気温水器 | 21 times |
| 5 | 特許6007287 | 発電機付エンジン駆動ポンプ | 21 times |
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