株式会社三共 Patent Filing Trends & Competitor Comparison
The Applicant / Patent Holder "株式会社三共" had 2,271 patent application filings in the publication-lag-adjusted comparison period (2024-01-01 to 2024-10-31). This is a slightly decreased of -63 filings (-2.7%) over 2,334 they had in the same period of the previous year (2023-01-01 to 2023-10-31).
The highest number of filings in 2023 with 2,847 cases, and their lowest number in 2022 with 1,775 cases (years covered: 2021, 2022, 2023, 2024).
The mean of the number of filings over the last 4 years (2021 to 2024, 9,093 cases in total) is 2,273, and the median is 2,236. The coefficient of variation (standard deviation/mean) is 0.20, and filings have been moderate fluctuations.
| Index | Value |
|---|---|
| Average | 2,273 patents |
| Std Dev | 456 |
| COV | 0.20 |
The number of filings has been decreasing for the publication-lag-adjusted last 3 years (2023 to 2025).
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 407 cases | -84.3% |
| 2024 year | 2,591 cases | -8.99% |
| 2023 year | 2,847 cases | +60.4% |
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 株式会社三共 for the period of the last 6 years (2020 to 2025). You can compare the information in this report with the trends in your competitors’ patent filings and technologies.
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 株式会社三共, 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, and their top coapplicants (joint research partners, alliance partners). 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 株式会社三共
- Search Set (Search Formula/Analysis Patents)
- Recent publications
- Related Patent Analysis Report
- Competitors Information
- Top coapplicant Information
- 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.
株式会社三共, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 株式会社三共 over the last 6 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.
Filing trend data
| Year | Cases |
|---|---|
| 2021 | 1,880 |
| 2022 | 1,775 |
| 2023 | 2,847 |
| 2024 | 2,591 |
| 2025 | 407 |
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 株式会社三共 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.
Characteristic Terms (Importance)
The following is a list of words (characteristic terms) often used in 株式会社三共 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 9,500 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.
株式会社三共
Recent publications
| Publication No. | Title | Bibliographic info | Theme |
|---|---|---|---|
| 1. JPA2026-142177 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182, 2C518 |
| 2. JPA2026-142181 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182, 2C518 |
| 3. JPA2026-142201 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C518 |
| 4. JPA2026-142220 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182 |
| 5. JPA2026-142224 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182 |
| 6. JPP7916262 | 遊技機 | ・Applicant 株式会社三共 ・Filing date 2023-03-15 ・Publication date 2026-09-07 | 2C088, 2C333 |
| 7. JPP7916528 | 遊技機 | ・Applicant 株式会社三共 ・Filing date 2021-03-19 ・Publication date 2026-09-07 | 2C333 |
| 8. JPA2026-142178 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182, 2C518 |
| 9. JPA2026-142182 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182, 2C518 |
| 10. JPA2026-142198 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C518 |
| 11. JPA2026-142221 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182 |
| 12. JPP7916263 | 遊技機 | ・Applicant 株式会社三共 ・Filing date 2023-03-15 ・Publication date 2026-09-07 | 2C088, 2C333 |
| 13. JPP7916529 | 遊技機 | ・Applicant 株式会社三共 ・Filing date 2021-03-19 ・Publication date 2026-09-07 | 2C333 |
| 14. JPA2026-142179 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182, 2C518 |
| 15. JPA2026-142183 | スロットマシン | ・Applicant 株式会社三共 ・Filing date 2025-02-26 ・Publication date 2026-09-07 | 2C182, 2C518 |
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 株式会社三共 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.
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Comparing the number of applications of each company, 株式会社三共 has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 5,845 cases, followed by 株式会社三洋物産 with 2,526 cases.
| Name | Cases |
|---|---|
| 株式会社三共 | 5,845 cases |
| 株式会社三洋物産 | 2,526 cases |
| 株式会社大一商会 | 2,475 cases |
| 京楽産業株式会社 | 1,323 cases |
| 株式会社サンセイアールアンドディ | 1,269 cases |
| 株式会社ユニバーサルエンターテインメント | 1,198 cases |
Trends in filing of joint patent applications for the target period (2020 to 2025).
Comparing the number of applications of each company, 株式会社三共 has the highest number of joint applications in the last for the target period (2020 to 2025) with 11,713 cases, followed by 株式会社三洋物産 with 8,097 cases.
| Name | Cases |
|---|---|
| 株式会社三共 | 11,713 cases |
| 株式会社三洋物産 | 8,097 cases |
| 株式会社大一商会 | 5,352 cases |
| 株式会社サンセイアールアンドディ | 4,045 cases |
| 京楽産業株式会社 | 3,300 cases |
| 株式会社ユニバーサルエンターテインメント | 3,294 cases |
Same industry / competition company JP patent filing ranking
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
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 6 companies in the same industry over the past 6 years.
Ranking data
| Name | Cases |
|---|---|
| 株式会社三共 | 11,713 |
| 株式会社三洋物産 | 8,097 |
| 株式会社大一商会 | 5,352 |
| 株式会社サンセイアールアンドディ | 4,045 |
| 京楽産業株式会社 | 3,300 |
| 株式会社ユニバーサルエンターテインメント | 3,294 |
Top coapplicant information (JP)
The changes in the number of patents shared with 株式会社三共’s top coapplicants are shown below.
By searching for the top coapplicants, you can discover what companies 株式会社三共 is partnered with to develop technologies and use this information for R&D and intellectual property strategies.
Also, by looking at the change in the number of filings, you can see what companies 株式会社三共 conducted joint research with in the past, and check the history of 株式会社三共’s alliances, partnerships, and joint research and development.
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
Trends in filing of joint patent applications in the last 3 years (2023 to 2025).
Among the top coapplicants, 株式会社ジェイビー has the highest number of joint applications in the last in the last 3 years (2023 to 2025) with 180 cases, followed by 株式会社ビスティ with 180 cases.
| Name | Cases |
|---|---|
| 株式会社ジェイビー | 180 cases |
| 株式会社ビスティ | 180 cases |
Trends in filing of joint patent applications for the target period (2020 to 2025).
Among the top coapplicants, 株式会社ジェイビー has the highest number of joint applications in the last for the target period (2020 to 2025) with 180 cases, followed by 株式会社ビスティ with 180 cases.
| Name | Cases |
|---|---|
| 株式会社ジェイビー | 180 cases |
| 株式会社ビスティ | 180 cases |
Top coapplicant JP patent filing ranking
Below is a ranking of the number of JP patent applications by 株式会社三共’s top 2 coapplicants over the last 6 years.
佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント
Ranking data
| Name | Cases |
|---|---|
| 株式会社ジェイビー | 180 |
| 株式会社ビスティ | 180 |
| 日本ゲームカード株式会社 | 4 |
Top coapplicant, Change in the Number of JP Patents
Below is a patent map showing the changes in the numbers of JP patent filings by 株式会社三共’s top 2 coapplicants over the last 6 years.
Ranking data
| Name | Cases |
|---|---|
| 株式会社ジェイビー | 180 |
| 株式会社ビスティ | 180 |
| 日本ゲームカード株式会社 | 4 |
Top coapplicant details
Trends in filing of joint patent applications with 株式会社ジェイビー
株式会社三共 filed 180 joint applications with 株式会社ジェイビー for the analysis period (2020 to 2025).
The mean of the number of filings over the last 5 years (2020 to 2024, 180 cases in total) is 36.0, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.3, and filings have been large fluctuations.
Because some years show zero filings in the collected data, strong trend claims are avoided; see the yearly table. The highest number of filings in 2023 with 120 cases, and their lowest number in 2020 with 0 cases (years covered: 2020, 2021, 2022, 2023, 2024).
| Index | Value |
|---|---|
| Average | 36.0 patents |
| Std Dev | 48.0 |
| COV | 1.3 |
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 0 cases | -100% |
| 2024 year | 60 cases | -50.0% |
| 2023 year | 120 cases | - |
Trends in filing of joint patent applications with 株式会社ビスティ
株式会社三共 filed 180 joint applications with 株式会社ビスティ for the analysis period (2020 to 2025).
The mean of the number of filings over the last 5 years (2020 to 2024, 180 cases in total) is 36.0, and the median is 0. The coefficient of variation (standard deviation/mean) is 1.3, and filings have been large fluctuations.
Because some years show zero filings in the collected data, strong trend claims are avoided; see the yearly table. The highest number of filings in 2023 with 120 cases, and their lowest number in 2020 with 0 cases (years covered: 2020, 2021, 2022, 2023, 2024).
| Index | Value |
|---|---|
| Average | 36.0 patents |
| Std Dev | 48.0 |
| COV | 1.3 |
| Year | Cases | YOY |
|---|---|---|
| 2025 year | 0 cases | -100% |
| 2024 year | 60 cases | -50.0% |
| 2023 year | 120 cases | - |
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佐藤総合特許事務所 代表弁理士
佐藤 寿のコメント