Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835956 | Nitride semiconductor device and manufacturing method thereof | Shinichi Nagahama | 2004-12-28 |
| 6831629 | Pointing device | Takeshi Nishino, Koichi Kiryu, Kazuo Kobayashi | 2004-12-14 |
| 6801967 | Wireless mouse unit, wireless mouse and receiver | Tamotsu Koike, Kazuhiro Watanabe | 2004-10-05 |
| 6791103 | Light-emitting gallium nitride-based compound semiconductor device | Takashi Mukai, Naruhito Iwasa | 2004-09-14 |
| 6756611 | Nitride semiconductor growth method, nitride semiconductor substrate, and nitride semiconductor device | Hiroyuki Kiyoku, Tokuya Kozaki, Naruhito Iwasa, Kazuyuki Chocho | 2004-06-29 |
| 6711191 | Nitride semiconductor laser device | Tokuya Kozaki, Masahiko Sano, Shinichi Nagahama | 2004-03-23 |
| 6707446 | Pointing device | Takeshi Nishino | 2004-03-16 |
| 6677619 | Nitride semiconductor device | Shinichi Nagahama, Masayuki Senoh | 2004-01-13 |
| 6677930 | Mouse | Masanobu Hayama, Tamotsu Koike | 2004-01-13 |