Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831883 | Method of and apparatus for reproducing audio information, program storage device and computer data signal embodied in carrier wave | Youichi Yamada, Takashi Suzuki, Koichiro Sakata, Tomohiko Kimura, Takeaki Funada +9 more | 2004-12-14 |
| 6822152 | Audio signal processing apparatus | Youichi Yamada, Takeaki Funada, Keitaro Kaburagi, Naomi Amemiya, Gen Inoshita +1 more | 2004-11-23 |
| 6809247 | System for reproducing information recorded on a disc | Youichi Yamada, Tomohiko Kimura, Gen Inoshita, Ko Atsumi | 2004-10-26 |
| 6751167 | Information playback apparatus | Yoichi Yamada, Tomohiko Kimura, Koichiro Sakata, Takeaki Funada, Junichi Takagaki +3 more | 2004-06-15 |
| 6576825 | Audio reproduction apparatus for reproducing music information recorded on a digital disk | Youichi Yamada, Tomohiko Kimura, Gen Inoshita, Ko Atsumi | 2003-06-10 |
| 6538190 | Method of and apparatus for reproducing audio information, program storage device and computer data signal embodied in carrier wave | Youichi Yamada, Takashi Suzuki, Koichiro Sakata, Tomohiko Kimura, Takeaki Funada +9 more | 2003-03-25 |