Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5839536 | Motorcycle suspension system | — | 1998-11-24 |
| 5782313 | Double swing arm motorcycle front suspension | Ichiro Kurawaki, Kazumasa Nakaya | 1998-07-21 |
| 5458213 | Fully adjustable motorcycle | Kazumasa Nakaya, Ichiro Kurawaki | 1995-10-17 |
| 5361864 | Front wheel suspension for motorcycle | — | 1994-11-08 |
| 5249650 | Motorcycle front wheel disc brake arrangement | — | 1993-10-05 |
| 5248012 | Detachable frame for motorcycle | Ichiro Kurawaki | 1993-09-28 |
| 4694748 | Device for moving offset plates | Kunio Fujisawa, Toshio Mochizuki, Norio Nakamura, Seiji Kaya | 1987-09-22 |
| 4637711 | Process for rolling a drum with a photosensitive film | Kunio Fujisawa, Toshio Mochizuki, Norio Nakamura, Seiji Kaya | 1987-01-20 |