Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677452 | Abnormality diagnosis device for exhaust gas control apparatus | Makoto Ogiso, Taiga Hagimoto, Arifumi Matsumoto, Kazuya Takaoka, Hirokazu Nishijima +1 more | 2017-06-13 |
| 9657627 | Abnormality diagnosis apparatus of exhaust gas purification apparatus | Makoto Ogiso, Taiga Hagimoto, Arifumi Matsumoto, Kazuya Takaoka, Hirokazu Nishijima +1 more | 2017-05-23 |
| 9624804 | Abnormality diagnosis device for a sensor | Arifumi Matsumoto, Taiga Hagimoto, Kenji Furui, Akifumi Uozumi | 2017-04-18 |
| 9617938 | Abnormality diagnosis apparatus of exhaust gas purification apparatus | Makoto Ogiso, Kazuya Takaoka, Taiga Hagimoto, Arifumi Matsumoto, Hirokazu Nishijima +1 more | 2017-04-11 |
| 9574480 | Diagnostic apparatus for exhaust gas purification apparatus | Arifumi Matsumoto, Taiga Hagimoto, Kenji Furui, Akifumi Uozumi | 2017-02-21 |