Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852459 | Reflective sheet, decorative sheet, and method of manufacturing reflective sheet | Makoto Ishiguro, Nobuhiko Ichihara | 2020-12-01 |
| 10831058 | Decorative sheet, optical device, and image display device | Makoto Ishiguro, Nobuhiko Ichihara | 2020-11-10 |
| 10795254 | Transparent screen | Yujiro YANAI, Akira Yamamoto | 2020-10-06 |
| 10663827 | Transparent screen comprising a plurality of dot arrays having different selective reflective wavelengths, the plurality of dot arrays obtained by immobilizing a cholesteric liquid crystalline phase | Yujiro YANAI, Akira Yamamoto | 2020-05-26 |
| 10642145 | Transparent screen and image display system | Yujiro YANAI, Akira Yamamoto | 2020-05-05 |