Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11978284 | Authentication data generation device, authentication device, authentication data generation method, and recording medium | Shunsuke Tsuda, Hajime Hagimori, Daiki Tanaka, Jianquan LIU | 2024-05-07 |
| 6054741 | Substrate and isulation/masking structure for a semiconductor device | — | 2000-04-25 |
| D367256 | Storage battery | — | 1996-02-20 |