Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718888 | Laminate and window | Akira Yamamoto | 2020-07-21 |
| 10670921 | Viewing angle control film and image display device | — | 2020-06-02 |
| 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 | Akira Yamamoto, Michio Nagai | 2020-05-26 |
| 10642145 | Transparent screen and image display system | Michio Nagai, Akira Yamamoto | 2020-05-05 |
| 10642085 | Laminate and window | Akira Yamamoto | 2020-05-05 |
| 10585223 | Depolarizing film, depolarizing member, and method for producing depolarizing film | Yukito Saitoh, Daisuke Kashiwagi, Ayako MURAMATSU, Hideki Kaneiwa | 2020-03-10 |
| 10585222 | Patterned phase difference film, viewing angle switching polarizing plate, viewing angle switching system, and display device | Yukito Saito | 2020-03-10 |
| 10514490 | Backlight unit used in a liquid crystal display device | Yukito Saitoh, Shuntaro Ibuki, Jun Takeda | 2019-12-24 |
| 10481311 | Transparent film, transparent screen, image display system, and transparent poster | Michio Nagai, Akira Yamamoto | 2019-11-19 |
| 10386569 | Optical member, optical element, liquid crystal display device, and near-to-eye optical member | Yukito Saitoh, Akira Yamamoto, Nobuhiko Ichihara, Daisuke Kashiwagi, Michio Nagai | 2019-08-20 |
| 10365419 | Polarizing plate | Junichi Hirakata, Yoshiaki Hisakado, Kunihiro Atsumi, Yukito Saitoh | 2019-07-30 |
| 10310260 | Member for displaying projected image and projection system | Akira Yamamoto, Michio Nagai, Yukito Saitoh, Daisuke Kashiwagi, Nobuhiko Ichihara | 2019-06-04 |
| 10295897 | Transparent screen | Michio Nagai, Yoji Ito, Akira Yamamoto, Yukito Saitoh, Daisuke Kashiwagi +1 more | 2019-05-21 |
| 10267973 | Wavelength conversion member, backlight unit, polarizing plate, liquid crystal panel, and liquid crystal display device | Yukito Saitoh, Naoyoshi YAMADA, Takashi YONEMOTO | 2019-04-23 |
| 10254639 | Transparent screen for 3D display and 3D display system | Nobuhiko Ichihara, Akira Yamamoto, Michio Nagai, Daisuke Kashiwagi, Yukito Saitoh | 2019-04-09 |
| 10139535 | Light polarization film, method for manufacturing same, laminate, and method for manufacturing same | Akiko WATANO, Toshio Hara, Hideaki Ito, Yukito Saitoh | 2018-11-27 |
| 10025012 | Polarizing plate and liquid crystal display device | Hiroshi Sato, Akira Yamamoto | 2018-07-17 |
| 9933619 | Member for projection image display and projection image display system | Akiko WATANO, Yukito Saitoh, Mitsuyoshi Ichihashi | 2018-04-03 |
| 9891467 | Liquid crystal display device | Yukito Saitoh | 2018-02-13 |
| 9753198 | Light emitting screen and display apparatus | Yukito Saitoh, Akiko WATANO, Takashi YONEMOTO | 2017-09-05 |
| 9671543 | Patterned retardation film, patterned polarizing plate, image displaying device, and stereo picture displaying system | Yuya HAMAGUCHI, Junichi Hirakata | 2017-06-06 |
| 9535289 | Brightness enhancement film, polarizing plate and image display device | Hiroshi Sato | 2017-01-03 |
| 9417480 | Liquid crystal display device | Hiroshi Sato, Megumi SEKIGUCHI, Akira Yamamoto | 2016-08-16 |
| 9383479 | Optical film, process of producing the same, and polarizing plate and image displaying device employing the same | Yasuyuki Sasada | 2016-07-05 |
| 9217887 | Stereoscopic image recognition apparatus | — | 2015-12-22 |