Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409385 | Program, terminal, and game system | Takashi Nagura, Hideto Kotani, Masahiko Saito, Hyunsoo Lee | 2025-09-09 |
| 11478705 | Program, terminal, game system, and provision device | Takashi Nagura, Hideto Kotani, Masahiko Saito, Hyunsoo Lee | 2022-10-25 |
| 11367328 | Program, terminal, gaming system, and game management device | Hideto Kotani, Masahiko Saito, Hyunsoo Lee | 2022-06-21 |