Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085825 | Method of fabricating semiconductor laser diode apparatus and semiconductor laser diode apparatus | Masayuki Hata, Yasumitsu Kunoh | 2011-12-27 |
| 8064492 | Method of manufacturing semiconductor laser device, semiconductor laser device and light apparatus | Hiroki Ohbo, Kunio Takeuchi, Seiichi Tokunaga, Yasumitsu Kunoh, Masayuki Hata | 2011-11-22 |
| 8017957 | Semiconductor laser apparatus | Daijiro Inoue, Masayuki Hata | 2011-09-13 |
| 7903709 | Semiconductor laser device and method of manufacturing the same | Ryoji Hiroyama, Daijiro Inoue, Masayuki Hata | 2011-03-08 |
| 7881356 | Semiconductor laser apparatus and method of manufacturing the same | Masayuki Hata, Daijiro Inoue | 2011-02-01 |