Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883342 | Method of assembling a light emitting device with an optical fiber | Satoru Ishii, Tugio Nemoto | 1989-11-28 |
| 4834492 | Light emitting device with an optical fiber and a deformable support member for supporting the optical fiber | Satoru Ishii, Tugio Nemoto | 1989-05-30 |
| 4803361 | Photoelectric device with optical fiber and laser emitting chip | Atsushi Sasayama, Tugio Nemoto, Makoto Haneda, Satoru Ishii, Haruo Kugimiya +1 more | 1989-02-07 |