Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014172 | Drill and drilling device including the same | — | 2021-05-25 |
SO
Shuichi Okada — 1 Patent in 2021
Overall (2021): #261,271 of 548,734Top 50%
1
Patents 2021