Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821801 | Manufacturing method of semiconductor laser diode | Hiroshi Sato, Tomonobu Tsuchiya, Masahiro Aoki, Takeshi Kitatani | 2004-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821801 | Manufacturing method of semiconductor laser diode | Hiroshi Sato, Tomonobu Tsuchiya, Masahiro Aoki, Takeshi Kitatani | 2004-11-23 |