Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10080960 | Game system that projects game image and created image onto projection target object | Tadashi Sakakibara, Tetsuya Kanakubo | 2018-09-25 |
| 7252588 | Sport video game machine and play control method of sport video game | Norio Egashira | 2007-08-07 |