Eizaburo Higuchi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display apparatus
- Patent number 9,261,731
- Issue date Feb 16, 2016
- Keio University
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 9,261,640
- Issue date Feb 16, 2016
- Keio University
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Grant
Light guide plate and display device using the same
- Patent number 8,297,824
- Issue date Oct 30, 2012
- Panasonic Corporation
- Toshihisa Saito
- G02 - OPTICS
Information Patent Grant
Tandem lighting panel
- Patent number 6,241,358
- Issue date Jun 5, 2001
- Nitto Jushi Kogyo Kabushiki Kaisha
- Eizaburo Higuchi
- G02 - OPTICS
Information Patent Grant
Surface light source device and asymmetrical prism sheet
- Patent number 6,222,689
- Issue date Apr 24, 2001
- Enplas Corporation
- Eizaburo Higuchi
- G02 - OPTICS
Information Patent Grant
Surface light source device and a liquid crystal display
- Patent number 5,966,192
- Issue date Oct 12, 1999
- Nitto Jushi Kogyo Kabushiki Kaisha
- Eizaburo Higuchi
- G02 - OPTICS
Information Patent Grant
Surface light source device, liquid crystal display and asymmetric...
- Patent number 5,914,759
- Issue date Jun 22, 1999
- Nitto Jushi Kogyo Kabushiki Kaisha
- Eizaburo Higuchi
- G02 - OPTICS
Information Patent Grant
Surface light source device and liquid crystal display
- Patent number 5,887,964
- Issue date Mar 30, 1999
- Nitto Jushi Kogyo Kabushiki Kaisha
- Eizaburo Higuchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20150301384
- Publication date Oct 22, 2015
- KEIO UNIVERSITY
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS
- Publication number 20150029442
- Publication date Jan 29, 2015
- KEIO UNIVERSITY
- Yasuhiro Koike
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE AND DISPLAY DEVICE USING THE SAME
- Publication number 20100172150
- Publication date Jul 8, 2010
- Toshihisa Saito
- G02 - OPTICS

Eizaburo Higuchi

Person

Patents Grantslast 30 patents

Liquid crystal display apparatus

Liquid crystal display apparatus

Light guide plate and display device using the same

Tandem lighting panel

Surface light source device and asymmetrical prism sheet

Surface light source device and a liquid crystal display

Surface light source device, liquid crystal display and asymmetric...

Surface light source device and liquid crystal display

Patents Applicationslast 30 patents

LIQUID CRYSTAL DISPLAY APPARATUS

LIQUID CRYSTAL DISPLAY APPARATUS

LIGHT GUIDE PLATE AND DISPLAY DEVICE USING THE SAME