Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5745625 | Semiconductor laser module | Takeshi Aikiyo, Toshio Kimura | 1998-04-28 |
| 5323411 | Laser diode array device | Masayuki Iwase | 1994-06-21 |
| 4629286 | Coated optical fiber cable structure which prevents longitudinal cracks | Kenichi Fuse | 1986-12-16 |
| 4432807 | Method of exfoliating coating of coated optical fiber | Kenichi Fuse, Haruo Umezu | 1984-02-21 |