Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10891021 | Dynamic variation for selection option information presentation | Soichi Nishiyama | 2021-01-12 |
| 10860176 | Image control method and device | Soichi Nishiyama, Ken Fujiki, Hajime Hirozumi | 2020-12-08 |
| 10820132 | Voice providing device and voice providing method | Miho Kyoya, Mitsuki Arita, Ikuro Ohshima, Hiroki Uchida, Yukio Tada | 2020-10-27 |
| 10372297 | Image control method and device | Soichi Nishiyama, Ken Fujiki, Hajime Hirozumi | 2019-08-06 |