Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5734535 | Magnetic head with a useable lifetime detection mechanism | Eiji Imai, Yoshihito Komatsu, Yukihiko Takita, Masashi Nakata | 1998-03-31 |
| 5543442 | Ocular lens material | Haruyuki Hiratani, Shoji Ichinohe, Toshio Yamazaki, Hideto Kato | 1996-08-06 |
| 4312269 | Dot printing apparatus | Fumito Komatsu, Junichiro Sinozaki, Eiichi Kazama, Hiroshi Morishige | 1982-01-26 |