Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9122097 | Backlight system and LCD device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Kazuo Sekiya, Masahiro Nishizawa +6 more | 2015-09-01 |
| 9007284 | Liquid crystal display element, liquid crystal display device, and display method employed in liquid crystal display element | Takehisa Sakurai, Shuichi Kozaki, Masako Nakamura, Mitsuhiro Murata, Tadashi Ohtake | 2015-04-14 |
| 8958037 | Liquid crystal display element comprising at least two insulating layers having different dielectric constants and at least two pixel regions which differ in shapes of equipotential lines | Mitsuhiro Murata, Takehisa Sakurai, Shuichi Kozaki, Tadashi Ohtake | 2015-02-17 |
| 8947624 | Liquid-crystal panel and liquid-crystal display device | Mitsuhiro Murata, Shuichi Kozaki, Takehisa Sakurai, Tadashi Ohtake | 2015-02-03 |
| 8934075 | Liquid crystal display device comprising a P-type liquid crystal material and a first alignment layer having an anchoring energy | Takehisa Sakurai, Mitsuhiro Murata, Shuichi Kozaki, Tadashi Ohtake | 2015-01-13 |
| 8922735 | Backlight system and liquid crystal display device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Kazuo Sekiya, Masahiro Nishizawa +5 more | 2014-12-30 |
| 8860916 | Liquid crystal display device | Mitsuhiro Murata, Takehisa Sakurai, Shuichi Kozaki, Toshihiro Matsumoto, Yosuke Iwata | 2014-10-14 |
| 8810752 | Thin backlight system and liquid crystal display device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Kazuo Sekiya, Takahiro Ishinabe +4 more | 2014-08-19 |
| 8669973 | Liquid crystal display element, liquid crystal display device, and method for displaying with liquid crystal display element | Takehisa Sakurai, Shuichi Kozaki, Masako Nakamura, Mitsuhiro Murata, Tadashi Ohtake | 2014-03-11 |
| 8284359 | Liquid crystal panel and liquid crystal display device | Mitsuhiro Murata, Shuichi Kozaki, Takehisa Sakurai, Tadashi Ohtake, Masako Nakamura | 2012-10-09 |
| 8199299 | Liquid crystal panel, liquid crystal display device, and display method of liquid crystal panel | Takehisa Sakurai, Shuichi Kozaki | 2012-06-12 |
| 8199278 | Surface light source device | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Takahiro Ishinabe, Baku Katagiri +3 more | 2012-06-12 |
| 8120746 | Display panel and display device having medium whose optical anisotropy magnitude changes according to electric field | Seiji Shibahara, Koichi Miyachi | 2012-02-21 |
| 8054435 | Liquid crystal panel and liquid crystal display device | Takehisa Sakurai, Shuichi Kozaki | 2011-11-08 |
| 8054404 | Surface light source device | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Takahiro Ishinabe, Baku Katagiri +3 more | 2011-11-08 |
| 8045117 | Display element and display device | Koichi Miyachi, Seiji Shibahara, Iichiro Inoue, Takako Koide | 2011-10-25 |
| 7724335 | Display device producing display by changing shape of refractive index ellipsoid of medium by applying electric field to medium | Koichi Miyachi, Seiji Shibahara, Iichiro Inoue, Akihito Jinda, Kiyoshi Ogishima | 2010-05-25 |
| 7639332 | Display element and display device, driving method of display element, and program | Koichi Miyachi, Seiji Shibahara, Iichiro Inoue, Takako Koide | 2009-12-29 |
| 7616280 | Display element and display device | Koichi Miyachi, Seiji Shibahara, Iichiro Inoue, Takako Koide | 2009-11-10 |
| 7474373 | Display element and display device | Koichi Miyachi, Seiji Shibahara, Iichiro Inoue, Takako Koide | 2009-01-06 |
| 7327433 | Display element, display device, and manufacturing method of display element | Koichi Miyachi, Seiji Shibahara, Iichiro Inoue, Takako Koide | 2008-02-05 |
| 7307682 | Display element and display device | Koichi Miyachi, Iichiro Inoue, Seiji Shibahara | 2007-12-11 |
| 7307685 | Display element and display device | Koichi Miyachi, Iichiro Inoue, Seiji Shibahara | 2007-12-11 |
| 7202849 | Liquid crystal display apparatus and method for driving the same | Katsuji Hattori, Tsuyoshi Uemura, Kenji Nakao, Yoshinori Tanaka, Keisuke Tsuda +3 more | 2007-04-10 |
| 7142259 | Liquid crystal display with method for OCB splay-bend transition | Katsuji Hattori, Hirofumi Kubota, Shin-ichiro Hatta, Katsumi Adachi, Yoshinori Tanaka | 2006-11-28 |