Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929720 | Position detecting system, speaker system, and user terminal apparatus | Takuya Tamaru, Naohiro Emoto | 2011-04-19 |
TI
Toshiaki Ishibashi
Overall (2011): #142,987 of 364,097Top 40%
1
Patents 2011