Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8300778 | Information processing terminal device and method for notifying missed call or unread E-mail | Kei SHIBUYA, Takeshi Kojima, Rikiya Maeda, Masahiko Konno, Hayato Sasaki +2 more | 2012-10-30 |
| 5719927 | Apparatus and a method for controlling a collect call | Yuichi Chiba | 1998-02-17 |