Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11300092 | Ignition coil control device | Toshifumi Osawa, Ryohei Kitamura, Nobuyuki Takenaka | 2022-04-12 |
| 11248550 | Internal combustion engine control device | Ryo Sasaki | 2022-02-15 |