Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7010551 | File conversion method, file converter, and file display system | Koji Inai, Takashi Morita | 2006-03-07 |
| 6600930 | Information provision system, information regeneration terminal, and server | Hiroshi Sakurai, Fumihiko Yoshii, Yoshitaka Ukita, Takashi Morita, Koichi Hayasaka | 2003-07-29 |