Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10469009 | Evaluation system, evaluation device, game machine, and evaluation method | — | 2019-11-05 |
| 10372094 | Motor control device and game machine | Akihiro Ishii | 2019-08-06 |
| 10333442 | Motor control device and game machine | Akihiro Ishii | 2019-06-25 |