Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174494 | Light control member and light control device | Takao Ikezawa | 2024-12-24 |
| 12108195 | Reflective screen and image display device | Masahiro Goto, Hiroshi Sekiguchi, Kumiko KAMBARA | 2024-10-01 |