Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517436 | Exhaust purification system of internal combustion engine | Yuki Bisaiji, Kohei Yoshida, Kohki Nakamura | 2016-12-13 |
| 9486740 | Exhaust purification system of internal combustion engine | Toru Uenishi, Kohei Yoshida | 2016-11-08 |
| 9458745 | Exhaust purification system of internal combustion engine | Yuki Bisaiji, Kohei Yoshida | 2016-10-04 |
| 9427704 | Exhaust purification system of internal combustion engine | Yuki Bisaiji, Kohei Yoshida | 2016-08-30 |
| 9238200 | Exhaust purification system of internal combustion engine | Kazuhiro Umemoto, Kohei Yoshida, Yuki Bisaiji | 2016-01-19 |