Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759115 | Exhaust gas purification system | Yasuo Noma, Atsushi Ohta, Tomohiro Fukuda, Taichi Togashi | 2017-09-12 |
| 9416713 | Exhaust gas purification system | Yasuo Noma, Atsushi Ohta, Tomohiro Fukuda, Taichi Togashi | 2016-08-16 |
| 8915067 | Diesel engine | Tomohiro Fukuda, Taichi Togashi | 2014-12-23 |
| 8656707 | Diesel engine | Hiroshi Masuda | 2014-02-25 |
| 8146573 | EGR device for engine | Hiroshi Masuda | 2012-04-03 |