Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773155 | Game machine controller | Hiroaki Muramatsu, Yoshinori Konishi | 2020-09-15 |
| 10675546 | Controllers for game machines | Hiroaki Muramatsu, Yoshinori Konishi | 2020-06-09 |
| 10525340 | Game console controller and controller system for game consoles | Hiroaki Muramatsu, Yoshinori Konishi | 2020-01-07 |