Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12141644 | Card medium, electronic component for card medium, and metal card substrate for card medium | Yukiko KATANO, Misaki Nonaka | 2024-11-12 |
| 12067439 | Card-type media | Yukiko KATANO, Tetsuya Tsukada, Shigeki MINEMURA | 2024-08-20 |