Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774764 | Fuel injection control information generation device and control device | Hidekazu Fujie, Yoshiaki Ikai, Takuma Degawa | 2020-09-15 |
| 10677123 | Exhaust purification device | Tadashi Uchiyama | 2020-06-09 |
| 10612445 | Diagnostic device and sensor | Tadashi Uchiyama | 2020-04-07 |