Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104348 | Vehicle alarm apparatus | Xi Chen, Takashi Nakagami, Shota KATAYAMA | 2021-08-31 |
RT
Rie Tezuka
Overall (2021): #287,866 of 548,734Top 55%
1
Patents 2021