Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4512446 | Pin-sliding caliper disc brake with boot protector | Tsutomu Chuwman, Tetsu Hagino | 1985-04-23 |
| 4466246 | Brake booster and master cylinder with mounting | Youichi Furuta, Kaoru Tsubouchi, Michiharu Nishii, Yuzuru Sugiura | 1984-08-21 |