Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9389146 | Malfunction-determining device for exhaust gas purifying device and malfunction-determining method for exhaust gas purifying device | Shinichi Saitou, Shouhei Nagasaka, Mitsuyoshi Kimura | 2016-07-12 |