Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850793 | Automatic regeneration control device for particulate filter | Akihito Roppongi, Masaru Hironaka | 2017-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850793 | Automatic regeneration control device for particulate filter | Akihito Roppongi, Masaru Hironaka | 2017-12-26 |