Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8315725 | Method and apparatus for controlling content reproduction, and computer product | Mizuki Tomono, Takashi Matsumura, Koji Nakane | 2012-11-20 |
| 7904239 | Travel route display system | Miyuki Ishii, Mitsukatsu Nagashima, Yoshihito Ibe | 2011-03-08 |
| D593544 | Audio mixer | Takekazu Iijima, Yuki Iida, Toshiyuki Sonoda | 2009-06-02 |
| 6876871 | Portable information terminal | Naofumi Hirayama, Mizuki Tomono, Mikiko Arakawa, Katsumi Kobayashi | 2005-04-05 |
| 6807276 | Portable telephone | Naofumi Hirayama, Mizuki Tomono, Mikiko Arakawa, Katsumi Kobayashi | 2004-10-19 |