Wakita, Masahiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wakita, Masahiko.The latest application filed is for "information searching system".
- Wakita, Masahiko - Yokohama-shi JP
- Wakita; Masahiko - Hamamatsu JP
- Wakita, Masahiko - Hamamatsu-shi JP
| Patent | Date |
|---|---|
| Information searching system App 20030177113 - Wakita, Masahiko | 2003-09-18 |
| Method and apparatus for displaying music piece data such as lyrics and chord data Grant 6,582,235 - Tsai , et al. June 24, 2 | 2003-06-24 |
| Apparatus and method for practice and evaluation of musical performance of chords Grant 6,504,090 - Tsai , et al. January 7, 2 | 2003-01-07 |
| Apparatus and method for practice and evaluation of musical performance of chords App 20020035916 - Tsai, Tom Jen ; et al. | 2002-03-28 |
| Apparatus and method for practice and evaluation of musical performance of chords Grant 6,346,666 - Tsai , et al. February 12, 2 | 2002-02-12 |
| Network system for composing music by collaboration of terminals App 20010007960 - Yoshihara, Shinji ; et al. | 2001-07-12 |
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