Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11423777 | Traffic sign displaying device | Naoya Hata, Toshinori Saiki, Yuji Yokochi, Hiroyuki Sakakibara | 2022-08-23 |
NA
Naoto Akutsu
Overall (2022): #321,739 of 548,613Top 60%
1
Patents 2022