Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9703599 | Assignment control method, system, and recording medium | Kenji Kawana, Makoto Nohara, Kiyoshi Yoshizawa | 2017-07-11 |
| 9189922 | Game machine and control method thereof | Shogo Azuma, Shinya Ito, Norifumi Kawai | 2015-11-17 |
| 9117345 | Game machine, game system, and game control method | Shogo Azuma, Shinya Ito, Norifumi Kawai | 2015-08-25 |
| 7379087 | Chat management system | Mitsuyoshi Yamatari, Kouichi Yamada, Kazushi Oota, Gentaro WASHIO, Kouichi Itou +3 more | 2008-05-27 |
| 7308654 | Information processing apparatus, menu processing method and recording medium storing a menu processing program | Masato Ageta, Chikako Kariya, Toshihisa Masuzawa, Yuji Aoyama, Hisashi Ohki +1 more | 2007-12-11 |
| 7249370 | Communication system and transfer device | Kenjirou Tsuji, Issei Nishimura | 2007-07-24 |