Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506360 | Optical element and optical device | Hideomi Yui, Shigeru Aomori, Tsuyoshi Kamada, Hidetsugu Matsukiyo, Hirokazu Ichinose | 2022-11-22 |
| 10520151 | Daylighting apparatus | Shun Ueki, Shumpei Nishinaka, DAISUKE SHINOZAKI, Hideomi Yui, TOMOKO UEKI +1 more | 2019-12-31 |
| 10513091 | Daylighting device | Shun Ueki, Shumpei Nishinaka, DAISUKE SHINOZAKI, Tsuyoshi Kamada | 2019-12-24 |
| 10480736 | Daylighting system | Shumpei Nishinaka, Shun Ueki, DAISUKE SHINOZAKI, Hideomi Yui, TOMOKO UEKI +2 more | 2019-11-19 |
| 10393333 | Daylighting device and daylighting system | Hideomi Yui, Tsuyoshi Kamada, Shun Ueki, TOMOKO UEKI | 2019-08-27 |
| 10385608 | Daylighting device | Tsuyoshi Kamada, Shun Ueki, Shumpei Nishinaka, Hideomi Yui, DAISUKE SHINOZAKI +1 more | 2019-08-20 |
| 10344531 | Daylighting slat and daylighting device | Shumpei Nishinaka, DAISUKE SHINOZAKI, Shun Ueki, Tsuyoshi Kamada | 2019-07-09 |
| 10337242 | Daylighting device and daylighting system | DAISUKE SHINOZAKI, Shun Ueki, Shumpei Nishinaka, Tsuyoshi Kamada | 2019-07-02 |
| 10227820 | Daylighting slat and daylighting device | Shun Ueki, Tsuyoshi Kamada | 2019-03-12 |
| 10197712 | Light-diffusing-member manufacturing method and manufacturing device | SHO OCHI, Yasushi Asaoka, Tsuyoshi Maeda | 2019-02-05 |
| 10067379 | Liquid crystal display device | Kazuyoshi Sakuragi, Tsuyoshi Kamada, Shun Ueki, Tsuyoshi Maeda, Emi Yamamoto | 2018-09-04 |
| 10061150 | Light control film, display device, and method for manufacturing light control film | Emi Yamamoto, Tsuyoshi Maeda | 2018-08-28 |
| 9976718 | Daylighting device | Shun Ueki, Tsuyoshi Kamada, TOMOKO UEKI, Shumpei Nishinaka, Hideomi Yui +1 more | 2018-05-22 |
| 9846326 | Light diffusion member, method for manufacturing same, and display device | Shohei Katsuta, Yasushi Asaoka, Hideomi Yui, Emi Yamamoto | 2017-12-19 |
| 9772430 | Light control member, method for manufacturing same, and display device | Emi Yamamoto, Tsuyoshi Maeda | 2017-09-26 |
| 9638840 | Light diffusion member, method for producing same, and display device | Emi Yamamoto, Tsuyoshi Maeda | 2017-05-02 |
| 9594194 | Light diffusion member, light diffusion member with polarizing plate, and method for fabrication of light diffusion member with polarizing plate | Yasushi Asaoka, Tsuyoshi Maeda, Emi Yamamoto, Shohei Katsuta | 2017-03-14 |
| 9557597 | Liquid crystal display device, light control film, and display device | Emi Yamamoto, Tsuyoshi Maeda | 2017-01-31 |
| 9494724 | Liquid crystal display device | Emi Yamamoto, Tsuyoshi Maeda, Tsuyoshi Kamada, Shohei Katsuta | 2016-11-15 |
| 9465146 | Display apparatus | Emi Yamamoto, Tsuyoshi Maeda | 2016-10-11 |
| 9453946 | Light-diffusing member having polarizing plate, production method for light-diffusing member having polarizing plate, and display device | Yasushi Asaoka, Tsuyoshi Maeda, Emi Yamamoto, Shohei Katsuta, Hideomi Yui | 2016-09-27 |
| 9341345 | Light diffusion member, method of manufacturing same, and display device | Emi Yamamoto, Tsuyoshi Maeda | 2016-05-17 |
| 9279919 | Light diffusing member comprising hollow portions and a plurality of light-shielding layers dotted on one surface of a base material, method for manufacturing the same and display device | Emi Yamamoto, Tsuyoshi Maeda | 2016-03-08 |
| 9274255 | Light-diffusion member, manufacturing method thereof, and display device | Emi Yamamoto, Hidefumi Yoshida, Tsuyoshi Maeda, Tsuyoshi Kamada | 2016-03-01 |
| 8926157 | Light diffusing member and method of manufacturing the same, and display device | Tokiyoshi Umeda, Hidefumi Yoshida, Emi Yamamoto, Tsuyoshi Maeda, Tsuyoshi Kamada | 2015-01-06 |