Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933159 | Fabrication method of a semiconductor laser device | Masahiro Kito, Masato Ishino, Yoshiaki Nakano | 2005-08-23 |
| 6625189 | Semiconductor laser device and fabrication method thereof | Masahiro Kito, Masato Ishino, Yoshiaki Nakano | 2003-09-23 |