Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977559 | Tone generation system controlling the music system | Hiroyuki Oba | 2011-07-12 |
| 7847174 | Tone generation system controlling the music system | Hiroyuki Oba | 2010-12-07 |
| 7592531 | Tone generation system | Hiroyuki Oba, Eiichiro Aoki | 2009-09-22 |
| 7514624 | Portable telephony apparatus with music tone generator | Tsuyoshi Futamase, Yasushi Kurakake, Kensuke Ide, Shigehiko Mizuno, Kosei Terada +2 more | 2009-04-07 |
| 7161081 | Portable telephony apparatus with music tone generator | Tsuyoshi Futamase, Yasushi Kurakake, Kensuke Ide, Shigehiko Mizuno, Kosei Terada +2 more | 2007-01-09 |
| 7119268 | Portable telephony apparatus with music tone generator | Tsuyoshi Futamase, Yasushi Kurakake, Kensuke Ide, Shigehiko Mizuno, Kosei Terada +2 more | 2006-10-10 |
| 7041893 | Electronic musical instrument with customization of auxiliary capability | Yutaka Hasegawa | 2006-05-09 |
| 6967276 | Portable telephony apparatus with music tone generator | Tsuyoshi Futamase, Yasushi Kurakake, Kensuke Ide, Shigehiko Mizuno, Kosei Terada +2 more | 2005-11-22 |
| 6911592 | Portable telephony apparatus with music tone generator | Tsuyoshi Futamase, Yasushi Kurakake, Kensuke Ide, Shigehiko Mizuno, Kosei Terada +2 more | 2005-06-28 |
| 6835884 | System, method, and storage media storing a computer program for assisting in composing music with musical template data | Toshiyuki Iwamoto, Shigehiko Mizuno, Hiroyuki Masuda, Hiroaki Takahashi | 2004-12-28 |
| 6429365 | Performance control apparatus and method capable of shifting performance style during performance | Kensuke Ide, Shigehiko Mizuno | 2002-08-06 |