Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138837 | Air fuel ratio control for an internal combustion engine that can be operated with fuels at different properties | Naoki Suzuki, Satoshi Taniguchi | 2018-11-27 |
| 9394840 | Fuel property determination system for internal combustion engine | — | 2016-07-19 |
| 8256281 | Fuel property determination apparatus for internal combustion engine | — | 2012-09-04 |
| 7937207 | Exhaust gas purification system for internal combustion engine | Takeshi Hashizume | 2011-05-03 |
| 7600372 | Exhaust gas control apparatus for internal combustion engine | — | 2009-10-13 |