For the Inventor, By the Inventor

Enter assignee name

Sumitomo Electric Wintec, Inc.

USPTO Granted Patents = 10

Forward Citations = 3

Loading Chart...

Loading Chart...

19 inventors (with patents filed for the assignee):

Masaaki Yamauchi (8 out of 21 patents)

Kengo Yoshida (7 out of 7 patents)

Jun Sugawara (7 out of 23 patents)

4. Shinya Ota (5 out of 18 patents)

5. Yasushi Tamura (5 out of 5 patents)

6. Hideaki Saito (4 out of 4 patents)

7. Yuji Hatanaka (3 out of 3 patents)

8. Shuhei Maeda (2 out of 3 patents)

9. Yudai Furuya (2 out of 2 patents)

10. Youichi Nagata (2 out of 2 patents)

11. Toru Shimizu (1 out of 13 patents)

12. Takao Inoue (1 out of 1 patent)

13. Hiroji Sugimoto (1 out of 1 patent)

14. Masataka Shiwa (1 out of 1 patent)

15. Junichi Imai (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 12509553 - Resin composition, method for producing resin composition, and insulated electrical wire (2025-12-30),

2. 12106868 - Insulated wire (2024-10-01),

3. 12054308 - Reel pallet (2024-08-06),

4. D1036238 - Reel palette (2024-07-23),

5. 10991477 - Insulated electrical cable (2021-04-27),

6. 10962498 - Method for producing insulated electric wire, method for inspecting insulated electric wire, and apparatus for producing insulated electric wire (2021-03-30),

7. 10832829 - Insulated electric wire and varnish for forming insulating layer (2020-11-10),

8. 10607750 - Insulated wire (2020-03-31),

9. 10468153 - Insulated electric wire and method for producing insulated electric wire (2019-11-05),

10. 9378863 - Insulating varnish and insulated electrical wire using same (2016-06-28),

Sumitomo Electric Wintec, Inc. is a leading manufacturer of automotive wiring harnesses and components. With a focus on quality, innovation, and customer satisfaction, they provide advanced solutions for the automotive industry. Their cutting-edge technology and skilled workforce ensure the highest level of performance and reliability in their products.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

10 Patents

#14 in Shiga

#4,291 in Japan

#54,316 in the World

Sumitomo Electric Wintec, Inc.

Forward Citations = 3

19 inventors:

Masaaki Yamauchi (8 out of 21 patents)

Kengo Yoshida (7 out of 7 patents)

Jun Sugawara (7 out of 23 patents)

4. Shinya Ota (5 out of 18 patents)

5. Yasushi Tamura (5 out of 5 patents)

Please report any incorrect information to support@idiyas.com

Loading…