Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828305 | Multi-control valve device | Yoshiyuki TODE, Koji Yamasaki | 2023-11-28 |
SA
Seiji Aoki
Overall (2023): #263,665 of 537,848Top 50%
1
Patents 2023