Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10931458 | Authentication system | Ryosuke Oguchi, Hidekazu Oki | 2021-02-23 |
YA
Yoshiyuki Amanuma
Overall (2021): #201,260 of 548,734Top 40%
1
Patents 2021