Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9954812 | Message-browsing system, server, terminal device, control method, and recording medium | Koki Kimura, Erika Nakamura, Takashi Suenaga, Takashi Hamano, Wataru Ito +2 more | 2018-04-24 |
| 6565437 | Game service provision device and method | — | 2003-05-20 |