Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060472 | Engine working machine | Yuki Ishii, Tatsuya Ueshima, Hiroki Murata | 2021-07-13 |
HS
Hideo Shimoji
Overall (2021): #432,663 of 548,734Top 80%
1
Patents 2021