Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480383 | Abnormality diagnosis apparatus for exhaust gas purification apparatus | Toru Kidokoro, Kazuya Takaoka | 2019-11-19 |
| 10287956 | Failure diagnosis apparatus for an exhaust gas purification system | Toru Kidokoro, Makoto Ogiso, Kazuya Takaoka | 2019-05-14 |
| 10221746 | Failure diagnosis apparatus for exhaust gas control apparatus | Toru Kidokoro, Arifumi Matsumoto, Kazuya Takaoka, Taiga Hagimoto, Yuki Terui +1 more | 2019-03-05 |