Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519840 | Abnormality diagnosis system for exhaust gas purification apparatus | Toru Kidokoro | 2019-12-31 |
| 10480383 | Abnormality diagnosis apparatus for exhaust gas purification apparatus | Hirokazu Nishijima, Toru Kidokoro | 2019-11-19 |
| 10458306 | Abnormality diagnosis apparatus for exhaust gas purification system | Toru Kidokoro | 2019-10-29 |
| 10288592 | Function diagnostic system for filter of internal combustion engine | Toru Kidokoro | 2019-05-14 |
| 10287956 | Failure diagnosis apparatus for an exhaust gas purification system | Hirokazu Nishijima, Toru Kidokoro, Makoto Ogiso | 2019-05-14 |
| 10232296 | Abnormality diagnosis apparatus for particulate filter | Toru Kidokoro | 2019-03-19 |
| 10221746 | Failure diagnosis apparatus for exhaust gas control apparatus | Toru Kidokoro, Arifumi Matsumoto, Hirokazu Nishijima, Taiga Hagimoto, Yuki Terui +1 more | 2019-03-05 |