Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277930 | Method of fabricating a substrate for an optical surface mount circuit | — | 1994-01-11 |
| 5195154 | Optical surface mount technology (O-SMT), optical surface mount circuit (O-SMC), opto-electronic printed wiring board (OE-PWB), opto-electronic surface mount device (OE-SMD), and methods of fabricating opto-electronic printed wiring board | — | 1993-03-16 |
| 4285570 | Light branching device | Kouichi Minemura | 1981-08-25 |