Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064492 | Method of manufacturing semiconductor laser device, semiconductor laser device and light apparatus | Yasuyuki Bessho, Kunio Takeuchi, Seiichi Tokunaga, Yasumitsu Kunoh, Masayuki Hata | 2011-11-22 |
| 7961768 | Integrated semiconductor laser device and method of fabricating the same | Hiroaki Izu, Tsutomu Yamaguchi, Ryoji Hiroyama, Masayuki Hata, Kiyoshi Oota | 2011-06-14 |