Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8166999 | Gas block device and gas block method | Kouichi Ueki, Shigetada Sazawa, Mitsuo Namba, Fujio Hori, Sadamu Kawashima +3 more | 2012-05-01 |
| 4991909 | Wheel cover | — | 1991-02-12 |
| 4482135 | MacPherson strut front suspension | Takashi Ishida | 1984-11-13 |