Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611258 | Information processing apparatus and its method | Atsushi Tanaka, Yuichiro Yoshimura, Katsuyuki Kobayashi, Masaki Tokioka, 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, Katsuyuki Kobayashi, Masaki Tokioka, Hajime Sato | 2003-05-27 |
| 6563493 | Molded article of pen tip of input pen for coordinate input apparatus, method of molding pen tip and mold therefor | Katsuyuki Kobayashi, Atsushi Tanaka, Yuichiro Yoshimura, Hajime Sato | 2003-05-13 |