Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11674425 | Reductant injecting device, exhaust gas processing device and exhaust gas processing method | Yukinari Shibagaki | 2023-06-13 |
| 11555433 | Reductant injecting device, exhaust gas processing device and exhaust gas processing method | Yukinari Shibagaki | 2023-01-17 |