Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8719330 | Terminal apparatus and electronic equipment communicable with media content providing server and media content storage sites, and a non-transitory medium storing a program therefor | — | 2014-05-06 |
| 8497416 | Musical score display apparatus and program for realizing musical score display method | — | 2013-07-30 |
| 7985910 | Musical content utilizing apparatus | Yutaka Tohgi, Ken'ichi Yamauchi | 2011-07-26 |
| 7589270 | Musical content utilizing apparatus | Yutaka Tohgi, Ken'ichi Yamauchi, Toshihisa Sadakata | 2009-09-15 |
| 7576279 | Musical content utilizing apparatus | Yutaka Tohgi, Ken'ichi Yamauchi | 2009-08-18 |
| 7371956 | Musical content utilizing apparatus | Yutaka Tohgi, Ken'ichi Yamauchi, Toshihisa Sadakata | 2008-05-13 |
| 7294776 | Content supply method and apparatus | Yutaka Tohgi, Toshihisa Sadakata | 2007-11-13 |
| 6660924 | Automatic play apparatus and function expansion device | Yasuhiko Okamura, Kenichiro Saito | 2003-12-09 |
| 6620993 | Automatic play apparatus and function expansion device | Yasuhiko Okamura, Kenichiro Saito | 2003-09-16 |