Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771980 | Accessory device | Yuriko Sakai | 2023-10-03 |
HK
Hideaki Kamata
Overall (2023): #425,042 of 537,848Top 80%
1
Patents 2023