Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7301094 | Device for driving vibration source | Masao Noro, Takahiro Tanaka, Kiyoshi Yamaki | 2007-11-27 |
| 7295985 | Music data compression method and program for executing the same | Takahiro Kawashima | 2007-11-13 |
| 7253350 | Vibration source driving device | Masao Noro, Takahiro Tanaka, Kiyoshi Yamaki | 2007-08-07 |
| 7188005 | Vehicle capable of auditorily informing its state and method for auditorily informing state of vehicle | Kiyohisa Sugii, Yukio Tada, Motoaki Miyabe, Osamu Maeda, Akihiro Yoshizawa | 2007-03-06 |
| 7099704 | Music player applicable to portable telephone terminal | Junya Taniguchi, Nobukazu Nakamura, Takahiro Tanaka | 2006-08-29 |