Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864705 | Liquid crystal laminate and method for manufacturing a liquid crystal laminate | Koji Ichikawa | 2020-12-15 |
| 10647148 | Anti-counterfeiting medium and method for fabricating anti-counterfeiting medium | Mihoko OKAWA, Koji Ichikawa, Yuki Kotegawa | 2020-05-12 |