Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050305 | Semiconductor device | Katsumi Kishino, Ichiro Nomura, Koshi Tamamura, Kunihiko Tasai, Hitoshi Nakamura +2 more | 2011-11-01 |
| 7965749 | Laser diode and method of manufacturing the same | Shoji Hirata, Yoshiro Takiguchi | 2011-06-21 |
| 7907651 | Laser diode | Yoshiro Takiguchi, Shoji Hirata | 2011-03-15 |
| 7899104 | EL semiconductor device | Katsumi Kishino, Ichiro Nomura, Kunihiko Tasai, Koshi Tamamura, Hiroshi Nakajima +3 more | 2011-03-01 |
| 7879628 | Semiconductro laser device | Shoji Hirata | 2011-02-01 |