Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5085132 | Ventilating apparatus | Kazutoshi Ikeda, Tetsumi Ichioka, Ryouji Matsuoka | 1992-02-04 |
| 5018781 | Roof structure for modular vehicle body and method of building same | Hideyuki Kumasaka, Kouji Takao, Tarou Hagiwara, Kenichi Miyazaki | 1991-05-28 |
| 4978164 | Modular vehicle body structure | Katsumi Nakamura, Kenichi Miyazaki, Taro Hagiwara | 1990-12-18 |
| 4914802 | Method of assembling automotive body structure having pre-assembled inner cover member on each body unit. | Koji Takao, Norio Kazama | 1990-04-10 |
| 4900083 | Modular vehicle body and method of building same | Hideyuki Kumasaka, Tarou Haiwara, Katsumi Nakamura, Kenichi Miyazaki, Kouji Takao +1 more | 1990-02-13 |
| 4881756 | Vehicle structure, especially chassis frame structure | Hideyuki Kumasaka, Kouji Takao | 1989-11-21 |
| 4794124 | Therapeutic composition for diabetic complications | Yujiro Yamamoto, Mitsuyoshi Azuma | 1988-12-27 |