Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450993 | Fuel injection control device and method for internal combustion engine | Masanao Idogawa | 2019-10-22 |
| 10378465 | Fuel injection amount control device | Masanao Idogawa | 2019-08-13 |