Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6771428 | Gradient index rod lens, method for manufacturing gradient index rod lens, and lens array | Hiroshi Koshi, Kazuya Ookawa, Satoshi Taniguchi | 2004-08-03 |
| 6687434 | Optical element having inclined surface | — | 2004-02-03 |
| 5104242 | Fiber optic connector | — | 1992-04-14 |