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Tochigi-shi, Japan

Gkn Driveline Torque Technology Kk

USPTO Granted Patents = 29

EPO Patents = 8

Forward Citations = 174

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65 inventors (with patents filed for the assignee):

Isao Hirota (7 out of 39 patents)

Masaaki Fusegi (7 out of 17 patents)

Masayuki Sayama (5 out of 14 patents)

4. Masashi Aikawa (3 out of 17 patents)

5. Koji Iizuka (3 out of 3 patents)

6. Susumu Sasaki (2 out of 38 patents)

7. Yoshiyuki Nakabayashi (2 out of 3 patents)

8. Tomiaki Ochiai (2 out of 5 patents)

9. Atsushi Tamura (2 out of 4 patents)

10. Tomoyuki Nakata (2 out of 2 patents)

11. Masaru Ohmori (2 out of 2 patents)

12. Noriyuki Sudou (2 out of 8 patents)

13. Shouji Yoshida (2 out of 3 patents)

14. Norihiko Tashiro (2 out of 3 patents)

15. Masao Teraoka (2 out of 90 patents)

29 patents: Sort by Forward Citations

1. 8667864 - Power transmission apparatus (2014-03-11),

2. 8657073 - Power transmission apparatus (2014-02-25),

3. 8650987 - Driving force distribution/transmission device (2014-02-18),

4. 8601905 - Driving force transmitting apparatus (2013-12-10),

5. 8348799 - Differential device (2013-01-08),

6. 8287417 - Differential device for vehicle (2012-10-16),

7. 8262528 - Power transmission device (2012-09-11),

8. 8191696 - Torque transmission apparatus (2012-06-05),

9. 8147371 - Differential gear (2012-04-03),

10. 8042431 - Driving force transmitting apparatus (2011-10-25),

11. 7990004 - Reduction drive device (2011-08-02),

12. 7954612 - Driving-force transmission apparatus (2011-06-07),

13. 7892134 - Clutch device and differential device using the same (2011-02-22),

14. 7887450 - Clutch device and differential device therewith (2011-02-15),

15. 7870941 - Friction engaging device (2011-01-18),

GKN Driveline Torque Technology KK is an automotive products and services company specializing in driveline and torque technology solutions. With a focus on innovation and quality, GKN Driveline Torque Technology KK provides cutting-edge solutions to the automotive industry. For more information, please visit their website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

29 Patents

#2 in Tochigi-shi

#2,304 in Japan

#21,844 in the World

Tochigi-shi, Japan

Gkn Driveline Torque Technology Kk

Forward Citations = 174

65 inventors:

Isao Hirota (7 out of 39 patents)

Masaaki Fusegi (7 out of 17 patents)

Masayuki Sayama (5 out of 14 patents)

4. Masashi Aikawa (3 out of 17 patents)

5. Koji Iizuka (3 out of 3 patents)

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