Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169389 | Optical laminate | Kunihiro Atsumi, Naoyoshi YAMADA, Daisuke Kashiwagi, Shigeaki Nimura, Mitsuyoshi Ichihashi +1 more | 2021-11-09 |
| 11150517 | Optical element, light guide element, and image display device | Hiroshi Sato, Ayako MURAMATSU, Daisuke Kashiwagi | 2021-10-19 |
| 11142128 | Anti-glare mirror with image display function | Takao Taguchi, Katsuyuki Takada | 2021-10-12 |
| 11016230 | Optical element and optical device | Hiroshi Sato | 2021-05-25 |
| 11003026 | Stereoscopic image display device and wearable display device | Hiroshi Sato | 2021-05-11 |
| 10996510 | Planar lighting device and liquid crystal display device | Naoyoshi YAMADA | 2021-05-04 |
| 10989849 | Optical laminate | Ryo SATAKE, Daisuke Kashiwagi | 2021-04-27 |
| 10961328 | Optical film, brightness enhancement film, backlight unit with brightness enhancement film, and liquid crystal display device | Wataru HOSHINO, Kunihiro Atsumi | 2021-03-30 |
| 10955705 | Wearable display device comprising an optically-anisotropic layer having liquid crystal compounds with optical axes continuously rotating along at least one in-plane direction | Hiroshi Sato | 2021-03-23 |
| 10935836 | Organic electroluminescent display device, phase difference film, and circularly polarizing plate | Kunihiro Atsumi | 2021-03-02 |
| 10901139 | Image display device | Naoyoshi YAMADA, Hiroshi Sato | 2021-01-26 |
| 10884176 | Display device | Yujiro YANAI, Junichi Hirakata, Ryota Matsubara, Kotaro Yasuda, Jun Watanabe | 2021-01-05 |