Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486923 | Medium conveying apparatus | — | 2019-11-26 |
| 10408185 | Control method and control device for internal combustion engine | Masaharu Kassai | 2019-09-10 |
| 10193478 | Motor driving device and driving method of the same | Ryoichi Inoue | 2019-01-29 |