Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711194 | High output power semiconductor laser diode | Hitoshi Shimizu | 2004-03-23 |
| 6707072 | Semiconductor laser module | Yutaka Ohki | 2004-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711194 | High output power semiconductor laser diode | Hitoshi Shimizu | 2004-03-23 |
| 6707072 | Semiconductor laser module | Yutaka Ohki | 2004-03-16 |