Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE39959 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 2007-12-25 |
| 7197455 | Content selection system | Makoto Akabane, Toshitada Doi | 2007-03-27 |
| 6223058 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 2001-04-24 |
| 6198948 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 2001-03-06 |
| 6138039 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 2000-10-24 |
| 6131048 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 2000-10-10 |
| 6070068 | Communication terminal device and method for controlling a connecting state of a call into a desired connection state upon a predetermined operation by a user | — | 2000-05-30 |
| 6047198 | Communication terminal equipment | — | 2000-04-04 |
| 6021336 | Portable communication terminal capable of transmitting text data | Takushi Kunihiro | 2000-02-01 |
| 5999827 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 1999-12-07 |
| 5987336 | Communication terminal apparatus and control method thereof | Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more | 1999-11-16 |
| 5915228 | Terminal apparatus, radio communication terminal, and information input method | Takushi Kunihiro | 1999-06-22 |
| 5905964 | Portable communication apparatus | — | 1999-05-18 |
| 5889509 | Communications terminal apparatus and display method thereof | — | 1999-03-30 |
| 5856827 | Portable television with recognizably different low/high hierarchy displays | — | 1999-01-05 |
| 5715311 | Communication terminal apparatus | Yutaka Sato | 1998-02-03 |