Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800914 | Semiconductor photodetector device and manufacturing method thereof | Kazuhiro Ito, Shigehisa Tanaka, Sumiko Fujisaki, Takashi Toyonaka | 2004-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800914 | Semiconductor photodetector device and manufacturing method thereof | Kazuhiro Ito, Shigehisa Tanaka, Sumiko Fujisaki, Takashi Toyonaka | 2004-10-05 |