Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606435 | Laser diode module and its manufacture method | Yuichiro Irie, Takeo Shimizu | 2003-08-12 |
| 6529535 | Laser diode module | Etsuji Katayama, Yuichiro Irie, Akira Mugino | 2003-03-04 |