Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7010533 | E-mail preparation device, terminal device, information forwarding system, and program recording medium | Hiroshi Kutsumi, Kouji Miura, Takeshi Imanaka, Shouichi Araki, Chikako Tada | 2006-03-07 |
| 6788288 | Coordinate input device and portable information apparatus equipped with coordinate input device | — | 2004-09-07 |
| 6346935 | Touch-sensitive tablet | Naoki Nakajima, Noriyuki Hidaka, Hiroyuki Asahi | 2002-02-12 |