Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7065116 | Semiconductor laser element and manufacturing method for the same | Masayuki Ohta, Takahiro Hashimoto, Yoshinori Ohitsu, Hiroyuki Tsujii, Noboru Oshima +1 more | 2006-06-20 |
| 6919216 | Method for manufacturing semiconductor laser apparatus | — | 2005-07-19 |
| 6865206 | Semiconductor laser device and manufacturing method therefor | Takahiro Hashimoto | 2005-03-08 |