Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085825 | Method of fabricating semiconductor laser diode apparatus and semiconductor laser diode apparatus | Masayuki Hata, Yasuyuki Bessho | 2011-12-27 |
| 8064492 | Method of manufacturing semiconductor laser device, semiconductor laser device and light apparatus | Yasuyuki Bessho, Hiroki Ohbo, Kunio Takeuchi, Seiichi Tokunaga, Masayuki Hata | 2011-11-22 |
| 7929587 | Semiconductor laser diode element and method of manufacturing the same | Kunio Takeuchi, Masayuki Hata | 2011-04-19 |
| 7880177 | Semiconductor light-emitting device, illuminator and method of manufacturing semiconductor light-emitting device | Kunio Takeuchi | 2011-02-01 |