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Hamamatsu-shi, Japan

Kabushiki Kaisha Yutaka Giken

USPTO Granted Patents = 9

Trademarks = 5

Forward Citations = 47

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22 inventors (with patents filed for the assignee):

Toshihide Aoki (3 out of 4 patents)

Shusuke Yamamoto (2 out of 3 patents)

Kenji Gomi (2 out of 2 patents)

4. Yoshihisa Sugimura (1 out of 4 patents)

5. Tomohiko Tsuchiya (1 out of 4 patents)

6. Toshiyuki Iwai (1 out of 16 patents)

7. Shinichi Kuwahara (1 out of 7 patents)

8. Hirofumi Noro (1 out of 5 patents)

9. Hiroshi Yabe (1 out of 18 patents)

10. Masatoshi Takabayashi (1 out of 1 patent)

11. Seiji Makita (1 out of 6 patents)

12. Koji Inoue (1 out of 6 patents)

13. Tomoo Oka (1 out of 4 patents)

14. Hirofumi Ogawa (1 out of 1 patent)

15. Nobuyuki Yoshitoshi (1 out of 2 patents)

9 patents: Sort by Forward Citations

1. 7464452 - Method of connecting two members using a pin (2008-12-16),

2. 7150148 - Thrust receiving structure of torque converter cover (2006-12-19),

3. 6382916 - Blade assembly for hydraulic power transmitting apparatus and method of manufacturing same (2002-05-07),

4. 6371728 - Impeller for hydraulic power transmitting apparatus and method of fixing blades of hydraulic power transmitting apparatus (2002-04-16),

5. 6070695 - Silencer (2000-06-06),

6. 5899311 - Apparatus for holding spring of clutch (1999-05-04),

7. 5839643 - Method of weld-recoulping front cover and pump shell of torque converter (1998-11-24),

8. 5778738 - Two-mass type of flywheel device (1998-07-14),

9. 5492001 - Method and apparatus for working burred portion of workpiece (1996-02-20),

Kabushiki Kaisha Yutaka Giken, founded in 1960, is a leading engineering firm specializing in precision machinery and equipment. With a strong focus on innovation and quality, the company provides cutting-edge solutions to a wide range of industries including automotive, aerospace, and consumer electronics. Yutaka Giken's commitment to excellence has earned them a reputation as a trusted partner for complex engineering projects.

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

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USPTO Data Jan 1 1976 - Jan 6 2026

9 Patents

#4 in Hamamatsu-shi

#4,578 in Japan

Hamamatsu-shi, Japan

Kabushiki Kaisha Yutaka Giken

Forward Citations = 47

22 inventors:

Toshihide Aoki (3 out of 4 patents)

Shusuke Yamamoto (2 out of 3 patents)

Kenji Gomi (2 out of 2 patents)

4. Yoshihisa Sugimura (1 out of 4 patents)

5. Tomohiko Tsuchiya (1 out of 4 patents)

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