| 4899073 |
3-position rotational actuator |
Muneo Takeuchi, Masafumi Tsuruta |
1990-02-06 |
| 4799048 |
Accumulator |
Takahiro Goshima, Yoshiyuki Hattori, Hiromi Otsuki, Yoshihisa Nomura, Nobuyasu Nakanishi |
1989-01-17 |
| 4515575 |
Torque transmission system |
Kazuma Matsui, Yoshiyuki Hattori, Hideyuki Hayakawa, Masaaki Takizawa, Masaru Tamura +1 more |
1985-05-07 |
| 4478595 |
Electric control apparatus for belt tensioners |
Hideyuki Hayakawa, Kazuma Matsui, Yoshiyuki Hattori |
1984-10-23 |
| 4457742 |
Torque transmission belt means |
Yoshiyuki Hattori, Kazuma Matsui |
1984-07-03 |
| 4433965 |
Torque transmission belt means |
Yoshiyuki Hattori, Kazuma Matsui |
1984-02-28 |
| 4406644 |
Power transmission system |
Yoshiyuki Hattori, Kazuma Matsui, Hideyuki Hayakawa, Masaaki Takizawa, Masaru Tamura +1 more |
1983-09-27 |
| 4360353 |
Power transmission system |
Yoshiyuki Hattori, Kazuma Matsui |
1982-11-23 |
| 4344338 |
Power transmission device |
Yoshiyuki Hattori, Kazuma Matsui |
1982-08-17 |
| 4338081 |
Torque transmission belt means |
Yoshiyuki Hattori, Kazuma Matsui |
1982-07-06 |