Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D298744 | Four-wheeled motorcycle | Kazuhiko Saito, Mitsuru Yamamoto, Tetsuya Nakazawa, Yumio Shibata | 1988-11-29 |
| 4742379 | HEMT with etch-stop | Yoshimi Yamashita, Kinjiro Kosemura, Hidetoshi Ishiwari, Sumio Yamamoto | 1988-05-03 |
| 4733283 | GaAs semiconductor device | — | 1988-03-22 |
| 4635343 | Method of manufacturing GaAs semiconductor device | — | 1987-01-13 |
| 4621831 | Stabilizer for motor vehicle | Ichiro Takadera | 1986-11-11 |