Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427713 | Fingerprint detection powder | Kokichi Tani | 2022-08-30 |
| 10121042 | Fingerprint detection liquid | Kokichi Tani | 2018-11-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427713 | Fingerprint detection powder | Kokichi Tani | 2022-08-30 |
| 10121042 | Fingerprint detection liquid | Kokichi Tani | 2018-11-06 |