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For the Inventor, By the Inventor

Tokyo, Japan

Soc Corporation


USPTO Granted Patents = 23

% Expired Patents = 13.0



Trademarks = 3

Forward Citations = 225

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17 inventors (with patents filed for the assignee):

goldMedal Hiroo Arikawa (16 out of 25 patents)

silverMedal Yasutada Yuza (6 out of 7 patents)

bronzeMedal Koh Ishimura (4 out of 4 patents)

4.  Toshitaka Ogawa (3 out of 3 patents)

5.  Shinya Ohtsuka (1 out of 11 patents)

6.  Yuji Kuwana (1 out of 1 patent)

7.  Hiroki Suetomi (1 out of 1 patent)

8.  Fumihiro Akiyoshi (1 out of 1 patent)

9.  Seiji Norisue (1 out of 1 patent)

10.  Masaaki Shiozaki (1 out of 1 patent)

11.  Yuichi Sato (1 out of 1 patent)

12.  Manabu Furusawa (1 out of 1 patent)

13.  Akihiko Kanehara (1 out of 1 patent)

14.  Masaya Maruo (1 out of 5 patents)

15.  Yoshitake Ohga (1 out of 1 patent)


23 patents:

1. 11996255 - Fuse (2024-05-28),
2. 10546710 - Fuse production method, fuse, circuit board production method and circuit board (2020-01-28),
3. 10283298 - Chip fuse (2019-05-07),
4. 9891575 - Image forming device, exchange unit and method for determining exchange unit (2018-02-13),
5. 8299887 - Self-recovery current limiting fuse (2012-10-30),
6. D602444 - Fuse (2009-10-20),
7. 6798330 - Miniature fuse of surface-mount type (2004-09-28),
8. 6002566 - Resettable overcurrent protective circuit (1999-12-14),
9. 5726620 - Chip fuse (1998-03-10),
10. 5648750 - Surface-mount type microminiature electric current fuse (1997-07-15),
11. 5642090 - Chip fuse (1997-06-24),
12. 5617069 - Microchip fuse with a casing constructed from upper and lower members (1997-04-01),
13. 5606301 - Micro-chip fuse and method of manufacturing the same (1997-02-25),
14. 5162773 - High breaking capacity micro-fuse (1992-11-10),
15. 5101187 - Subminiature fuse and method of manufacturing same (1992-03-31),
Company Overview
Soc Corporation, based in Tokyo, specializes in advanced technology solutions, focusing on the development and manufacturing of high-performance electronic components and systems. The company is known for its expertise in areas such as semiconductor technology, integrated circuits, and innovative electronic devices, catering to various industries including consumer electronics, automotive, and telecommunications. With a commitment to research and development, Soc Corporation aims to drive technological advancements and enhance product performance on a global scale.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

23 Patents

#1,246 in Tokyo

#2,705 in Japan

#27,685 in the World

Tokyo, JP
Tokyo, Japan

Soc Corporation

Forward Citations = 225

17 inventors:

goldMedal Hiroo Arikawa (16 out of 25 patents)

silverMedal Yasutada Yuza (6 out of 7 patents)

bronzeMedal Koh Ishimura (4 out of 4 patents)

4.  Toshitaka Ogawa (3 out of 3 patents)

5.  Shinya Ohtsuka (1 out of 11 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Soc Corporation. Retrieved from https://idiyas.com/company/soc

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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