logo

For the Inventor, By the Inventor

Nagoya, Japan

Yamasei Kogyo Co., Ltd.


USPTO Granted Patents = 2


Forward Citations = 5

Loading Chart...
Loading Chart...

8 inventors (with patents filed for the assignee):

goldMedal Yusuke Matsui (1 out of 4 patents)

silverMedal Yoshiyuki Takeuchi (1 out of 12 patents)

bronzeMedal Fumihiko Mizutani (1 out of 1 patent)

4.  Kunio Yamazaki (1 out of 1 patent)

5.  Yoshiyuki Toyama (1 out of 2 patents)

6.  Mikio Nakajima (1 out of 1 patent)

7.  Hirotune Suzuki (1 out of 1 patent)

8.  Syuzi Takagi (1 out of 1 patent)

9.  Fumihiko Mizutani (0 patent)

10.  Kunio Yamazaki (0 patent)


2 patents:

1. 9378881 - Yoke unit, yoke unit manufacturing method, torque detection device, and electric power steering device (2016-06-28),
2. 5513675 - Pressurized fluid hose (1996-05-07),
logo

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#136 in Nagoya

#10,964 in Japan

...
Nagoya, Japan

Yamasei Kogyo Co., Ltd.

Forward Citations = 5

8 inventors:

goldMedal Yusuke Matsui (1 out of 4 patents)

silverMedal Yoshiyuki Takeuchi (1 out of 12 patents)

bronzeMedal Fumihiko Mizutani (1 out of 1 patent)

4.  Kunio Yamazaki (1 out of 1 patent)

5.  Yoshiyuki Toyama (1 out of 2 patents)

Please report any incorrect information to support@idiyas.com
Loading…