Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611258 | Information processing apparatus and its method | Atsushi Tanaka, Yuichiro Yoshimura, Ryozo Yanagisawa, Katsuyuki Kobayashi, Hajime Sato | 2003-08-26 |
| 6570558 | Coordinates input apparatus with a plate member separated by a gap from a vibration transmission plate | Yuichiro Yoshimura, Atsushi Tanaka, Ryozo Yanagisawa, Katsuyuki Kobayashi, Hajime Sato | 2003-05-27 |