Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7899973 | Information processing device and program | Naoki Naruse, Yuichi Ichikawa, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2011-03-01 |
| 7647075 | Terminal device and program | Masayuki Tsuda, Mao Asai, Nobuyuki Watanabe, Tatsuro Oi, Yasunori Hattori +9 more | 2010-01-12 |
| 7590411 | Communication terminal operational with multiple applications | Naoki Yamane, Kazuhiro Yamada, Dai Kamiya, Satoshi Washio, Masayuki Tsuda +7 more | 2009-09-15 |
| 7558963 | Communication device and program | Naoki Naruse, Yuichi Ichikawa, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2009-07-07 |
| 7421577 | Communication device, control method of communication device, program and communication method | Yuichi Ichikawa, Naoki Naruse, Tatsuro Oi, Nobuyuki Watanabe, Yasunori Hattori +9 more | 2008-09-02 |
| 7401127 | Communication terminal device and program | Masayuki Tsuda, Mao Asai, Nobuyuki Watanabe, Tatsuro Oi, Yasunori Hattori +9 more | 2008-07-15 |
| 7164857 | Communication terminal and program | Mao Asai, Nobuyuki Watanabe, Masayuki Tsuda, Yasunori Hattori, Tatsuro Oi +9 more | 2007-01-16 |