Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791182 | Semiconductor device | Junpei Kusukawa, Ryozo Takeuchi, Hiromichi Suzuki, Fujio Ito, Takafumi Nishita +2 more | 2004-09-14 |
| 6726375 | Optical module, method for manufacturing optical module and optical communication apparatus | Takeshil Kato, Koji Yoshida, Toshinori Hirataka, Kazuyuki Fukuda, Tadaaki Ishikawa +3 more | 2004-04-27 |