Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12242095 | Optical film, polarizing plate, surface plate for image display device, and image display device | Seiichi Isojima, Takashi Kuroda, Hiroki Nakagawa | 2025-03-04 |
| 12164080 | Optical layered body having specified average roughness and surface hardness | Masatoshi Nishimura, Yousuke KOUSAKA, Nobuyuki TOBE, Masahiro TORIMOTO, Takayuki Fukuda +1 more | 2024-12-10 |
| 10859736 | Optical sheet, polarizing plate, optical sheet sorting method, optical sheet production method, and display device | Yoshinari Matsuda, Hiroyuki Morikane, Shubou Taya, Yuki Tobe | 2020-12-08 |
| 10295706 | Optical film, polarizing plate, liquid crystal panel, and image display apparatus | Shoichiro Ogumi, Gen Furui, Seika Minakoshi, Yukimitsu Iwata | 2019-05-21 |
| 10254446 | Optical layered body, method for producing optical layered body, polarizer and image display device | Tasuku Kitamura, Yuki Ichikawa, Takashi Kodama | 2019-04-09 |
| 10048407 | Antiglare film, polarizer, and image display device | Tasuku Kitamura, Shoichiro Ogumi | 2018-08-14 |
| 9835768 | Anti-glare film, polarizer, liquid-crystal panel, and image display device | Teppei Sotoda, Shoichiro Ogumi, Kousuke Matsuyama, Gen Furui | 2017-12-05 |
| 9804300 | Anti-glare film, polarizer, liquid-crystal panel, and image display device | Teppei Sotoda, Shoichiro Ogumi, Kousuke Matsuyama, Gen Furui | 2017-10-31 |
| 9310522 | Optical layered body, method for producing optical layered body, polarizer and image display device | Tasuku Kitamura, Yuki Ichikawa, Takashi Kodama | 2016-04-12 |
| 9297934 | Optical film, polarizing plate, liquid crystal panel, and image display apparatus | Syouichirou Ogumi, Gen Furui, Seika Minakoshi, Yukimitsu Iwata | 2016-03-29 |
| 9297933 | Antiglare film, polarizer and image display device | Takashi Kuroda, Seiichi Isojima, Makoto Honda, Gen Furui, Eiji OOISHI | 2016-03-29 |
| 9207370 | Anti-glare film, polarizing plate and image display device | Tasuku Kitamura, Shoichiro Ogumi, Gen Furui | 2015-12-08 |
| 9146335 | Optical layered body, polarizer and image display device | Shoichiro Ogumi, Gen Furui, Seika Minakoshi, Yukimitsu Iwata | 2015-09-29 |