Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125182 | Engine device | Hiroaki Naganawa | 2021-09-21 |
| 10890231 | Engine device | — | 2021-01-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125182 | Engine device | Hiroaki Naganawa | 2021-09-21 |
| 10890231 | Engine device | — | 2021-01-12 |