Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713874 | Sound collection device | — | 2023-08-01 |
HN
Hitoshi Nakatsukasa
Overall (2023): #424,108 of 537,848Top 80%
1
Patents 2023