Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161343 | Correction device for air/fuel ratio sensor | Keiichiro Aoki, Go Hayashita | 2018-12-25 |
| 9995233 | Control device for internal combustion engine | Go Hayashita, Yuji Miyoshi | 2018-06-12 |