Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D640250 | Disc player | Kazunori Kusuki | 2011-06-21 |
| 7961768 | Integrated semiconductor laser device and method of fabricating the same | Hiroaki Izu, Tsutomu Yamaguchi, Hiroki Ohbo, Ryoji Hiroyama, Masayuki Hata | 2011-06-14 |
| 7892874 | Nitride-based light-emitting device and method of manufacturing the same | Tatsuya Kunisato, Ryoji Hiroyama, Masayuki Hata | 2011-02-22 |