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Dive into the research topics where Takehiko Sakai is active.

Publication


Featured researches published by Takehiko Sakai.


Archive | 2007

Liquid crystal display device and viewing angle control module

Takehiko Sakai; Tsuyoshi Okazaki; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura; Dai Chiba


Archive | 2008

Viewing angle control device and display provided with the same

Tsuyoshi Okazaki; Takehiko Sakai; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura; Dai Chiba


Archive | 2009

Liquid crystal display device, touch panel, and display device including the same

Takehiko Sakai; Dai Chiba; Yoshiharu Kataoka; Takuya Watanabe; Shogo Nishiwaki; Kazunori Morimoto


Archive | 2007

VIEWING ANGLE CONTROL PANEL AND LIQUID CRYSTAL DISPLAY DEVICE

Dai Chiba; Tsuyoshi Okazaki; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura; Takehiko Sakai


Archive | 2008

Display and viewing angle control element used for same

Takehiko Sakai; Dai Chiba; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura


Archive | 2008

COMPOSITE RETARDATION PLATE, AND OPTICAL COMPENSATION POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE EQUIPPED WITH COMPOSITE RETARDATION PLATE

Katsuhiko Morishita; Takahiro Oka; Takehiko Sakai


Archive | 2008

DISPLAY AND VIEW ANGLE CONTROL ELEMENT EMPLOYED THEREIN

Takehiko Sakai; Dai Chiba; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura


Archive | 2007

VIEWING ANGLE CONTROLLING LIQUID CRYSTAL PANEL AND DISPLAY DEVICE

Takehiko Sakai; Dai Chiba; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura


Archive | 2007

Liquid crystal panel for controlling view angle and display

Takehiko Sakai; Dai Chiba; Katsuhiko Morishita; Yoshiharu Kataoka; Chikanori Tsukamura


Archive | 2008

Compound phase difference board, and optical compensation polarizing plate and liquid crystal display equipped with compound phase difference board

Katsuhiko Morishita; Takahiro Oka; Takehiko Sakai

Collaboration


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