Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474751 | Hydraulic circuit having a rotary type pump and brake apparatus for a vehicle provided with the same | Takahiro Yamaguchi, Toshiya Morikawa, Shuichi Yonemura, Yoichi Abe, Mamoru Sawada +2 more | 2002-11-05 |
| 5678916 | Vehicular headlamps | Shinji Watanabe, Toshihiko Nakazawa, Akira Saijo | 1997-10-21 |
| 5647659 | Vehicular headlamp having improved orthogonal conversion gear mechanism | — | 1997-07-15 |
| 5449418 | Method of formation of magnetostrictive layer and strain sensor using same | Makoto Takagi, Fusao Hirose, Nozomu Okumura, Toru Imura | 1995-09-12 |
| 5390485 | Pneumatic type spinning apparatus for reducing waste | — | 1995-02-21 |
| 5070688 | Cleaning device for cleaning a nozzle in a spinning apparatus | Hisaaki Kato, Takumi Yamamoto, Hiroshi Yamaguchi | 1991-12-10 |
| 5022123 | Draft mechanism having roller pairs connected to draft ratio controlled motors by timing belts | Yutaka Ueda, Manzo Tanaka | 1991-06-11 |
| 4959952 | Operation starting method for spinning machine | Hisaaki Kato, Hiroshi Yamaguchi, Akira Shimano | 1990-10-02 |
| 4936087 | Belt type false twisting device | Hisaaki Kato | 1990-06-26 |
| 4930303 | Spinning apparatus | Hisaaki Kato, Mitsuhiko Miyaoka, Hiroshi Yamaguchi | 1990-06-05 |
| 4920460 | Self-illuminated grill for motor vehicles | — | 1990-04-24 |
| 4907134 | Vehicle lamp | — | 1990-03-06 |
| 4895693 | Headlight of motor vehicle | Takanori Suzuki, Kenji Miyazawa, Kazutami Ohishi, Masahito Naganawa | 1990-01-23 |
| 4852341 | Belt type false twister | Hisaaki Kato | 1989-08-01 |