Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11594020 | Crown identification device, identification method, program, and recording medium | Kazuki Sekiya, Hiroaki Ochiai, Wei Guo, Yue Mu, Masayuki Hirafuji +2 more | 2023-02-28 |