Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11406893 | Game control method, server apparatus, and storage medium | Takayuki Itoh, Tomohiro Tsukihara, Midori Moriyama | 2022-08-09 |
| 10835817 | Game control method, server apparatus, and storage medium | Takayuki Itoh, Tomohiro Tsukihara, Midori Moriyama | 2020-11-17 |
| 8840467 | Game control method, server apparatus, and storage medium | Takayuki Itoh, Tomohiro Tsukihara, Midori Moriyama | 2014-09-23 |