Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6583910 | Optical transmitter and optical communication system using the same | — | 2003-06-24 |
| 6544724 | Coupler and silver halide color photographic light-sensitive material | Takeshi Nakamine, Nobuo Seto, Hiroyuki Yoneyama, Yasuhiro Shimada | 2003-04-08 |