Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7863513 | Synchronous playback system for reproducing music in good ensemble and recorder and player for the ensemble | Jun Ishii, Rei Furukawa, Takeyoshi Aihara | 2011-01-04 |
YS
Yoshihiro Shiiya
Overall (2011): #121,773 of 364,097Top 35%
1
Patents 2011