Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783739 | Push-button for game machine | Takehiro Agata, Hiroyuki Onitsuka, Junya Fujita | 2020-09-22 |
| 10698649 | Operation switch unit and game machine | Takuma Ikeda, Hiroyuki Onitsuka, Takahiro Ono | 2020-06-30 |