Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541978 | Jet propelled boat | Kaori Inoue | 2023-01-03 |
ST
Shigeyuki Teshima
Overall (2023): #253,443 of 537,848Top 50%
1
Patents 2023