Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822271 | Semiconductor photodetector and optical transmitting device | Kazumi Kawamoto, Shinji Tsuji, Hitoshi Nakamura, Masato Shishikura, Satoru Kikuchi | 2004-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822271 | Semiconductor photodetector and optical transmitting device | Kazumi Kawamoto, Shinji Tsuji, Hitoshi Nakamura, Masato Shishikura, Satoru Kikuchi | 2004-11-23 |