Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262580 | Musical instrument digital interface processing unit | Shunsuke Ishida | 1993-11-16 |
| 4974696 | Power transmission device for four wheel drive vehicles | Shin Miyajima, Takenori Kano, Fumitomo Yokoyama, Yasunari Nakamura, Koujiro Kuramochi | 1990-12-04 |
| 4909345 | Power transmission device for four wheel drive vehicles | Tatsuya Iwatsuki, Takenori Kano, Fumitomo Yokoyama, Yasunari Nakamura, Isamu Minemoto +2 more | 1990-03-20 |
| 4731893 | Method of caustic alkali treatment for knitted work | — | 1988-03-22 |
| D269502 | Digital wristwatch | — | 1983-06-28 |