Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10789578 | Network system, and server apparatus, server apparatus control method, and computer readable storage medium for use in same | Satoshi Ueda | 2020-09-29 |
| 10510052 | Fee collection system by electronic money | Keina Kanisawa, Yusuke Kitakaze, Jiro Hotta, Masahiko Kami, Tadanobu Otaki +3 more | 2019-12-17 |
| 6659873 | Game system, game device capable of being used in the game system, and computer-readable memory medium | Kazuya Takahashi, Hirotaka Ishikawa, Akinori Tamura, Yasumi Takase, Takashi Nishibori +3 more | 2003-12-09 |
| 5870267 | Semiconductor integrated circuit device with overheating protector and method of protecting semiconductor integrated circuit against overheating | — | 1999-02-09 |