Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6845247 | Communication terminal apparatus and seal-like recording medium | Takashi Sasai, Hiroaki Ogawa, Tomoaki Nitta, Erika Kobayashi | 2005-01-18 |
| 6757657 | Information processing apparatus, information processing method and program storage medium | Kiyonobu Kojima, Yasuhiko Kato, Satoshi Fujimura, Takashi Sasai, Naoki Fujisawa +1 more | 2004-06-29 |