Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393078 | Light diffusion sheet, light diffusion sheet laminate, backlight unit, and liquid crystal display device | Satoshi Shiba, Yu KARIYA | 2025-08-19 |
| 12345980 | Optical sheet laminate, backlight unit, liquid crystal display device, information equipment, and production method for backlight unit | Hiroaki Ueno | 2025-07-01 |
| 12313935 | Light diffusion sheet, back-light unit, liquid crystal display device, information apparatus, and method for manufacturing back-light unit | — | 2025-05-27 |
| 12292648 | Optical sheet, backlight unit, liquid crystal display device, and information device | Motohiko Okabe, Takahiro Tsuji, Masayuki Sukigara | 2025-05-06 |
| 12197073 | Optical sheet laminate, backlight unit, liquid crystal display device, information equipment, and production method for backlight unit | — | 2025-01-14 |