Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7162240 | Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system | Shinji Okazaki, Katsumi Hirota, Koichi Matsuno, Ichiro Hino | 2007-01-09 |
| 7139572 | Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system | Shinji Okazaki, Katsumi Hirota, Koichi Matsuno, Ichiro Hino | 2006-11-21 |
| 7130631 | Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system | Shinji Okazaki, Katsumi Hirota, Koichi Matsuno, Ichiro Hino | 2006-10-31 |
| 6987970 | Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system | Shinji Okazaki, Katsumi Hirota, Koichi Matsuno, Ichiro Hino | 2006-01-17 |
| 6889043 | Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system | Shinji Okazaki, Katsumi Hirota, Koichi Matsuno, Ichiro Hino | 2005-05-03 |
| 6871048 | Mobil communication apparatus and information providing system using the mobile communication apparatus | — | 2005-03-22 |
| 6054933 | Pager with handwritten input transmitted as audible DTMF tones | Kensaku Ochiai | 2000-04-25 |