Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10288001 | Control system of internal combustion engine | Yasushi Ono, Keiichiro Aoki, Go Hayashita | 2019-05-14 |
| 10254241 | Multiple gas detection device | Keiichiro Aoki, Yoshihisa Serizawa | 2019-04-09 |
| 10184913 | Abnormality diagnosis system of a gas sensor | Keiichiro Aoki, Go Hayashita, Toyoharu Kaneko, Tatsuhiro Hashida, Kazuhiro Wakao | 2019-01-22 |
| 10180098 | Control device of exhaust sensor | Keiichiro Aoki, Go Hayashita | 2019-01-15 |