Issued Patents 2017
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851323 | Abnormality determination device of fuel property sensor and method of determining abnormality of the same | Kazuhiro Wakao | 2017-12-26 |
| 9850840 | Diagnosis system of internal combustion engine | Hiroshi Miyamoto, Yuji Miyoshi, Yasushi Iwazaki, Toru Kidokoro | 2017-12-26 |
| 9803577 | Method and apparatus for controlling internal combustion engine | Koji Ide, Go Hayashita | 2017-10-31 |
| 9753005 | SOx concentration detection device | Tetsuya Kato, Shinya Teranishi, Kazuhiro Wakao | 2017-09-05 |
| 9745911 | Control system of internal combustion engine | Go Hayashita | 2017-08-29 |
| 9732659 | SOx concentration detection device of internal combustion engine | Keigo Mizutani, Shinya Teranishi, Kazuhiro Wakao, Toyoharu Kaneko, Tatsuhiro Hashida | 2017-08-15 |
| 9732657 | Oxygen sensor and oxygen sensor control device | Takanori Sasaki, Go Hayashita | 2017-08-15 |
| 9719449 | Diagnosis system of internal combustion engine | Hiroshi Miyamoto, Yasushi Iwazaki | 2017-08-01 |
| 9670819 | Catalyst deterioration determination system | Koichi Kitaura, Go Hayashita | 2017-06-06 |
| 9568395 | NOx sensor control device | — | 2017-02-14 |