Ohizumi; Mitsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohizumi; Mitsuo.The latest application filed is for "optical member, method for manufacturing the same, surface emitting device, and liquid crystal display device".

Company Profile

0.11.13

Ohizumi; Mitsuo - Fukushima-ken JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Illuminating device, light guide body and liquid crystal display device Grant 7,275,853 - Kano , et al. October 2, 2	2007-10-02
Transflective liquid-crystal display device and electronic device including the same Grant 7,199,847 - Kano , et al. April 3, 2	2007-04-03
Single-light source illumination device and liquid crystal display device using the same Grant 7,178,964 - Sugiura , et al. February 20, 2	2007-02-20
Surface emitting device and liquid crystal display Grant 6,979,115 - Ohizumi , et al. December 27, 2	2005-12-27
Optical member, method for manufacturing the same, surface emitting device, and liquid crystal display device App 20050036083 - Hayashi, Yuzo ; et al.	2005-02-17
Transflective liquid crystal display with backlight and reflection film Grant 6,853,420 - Tanada , et al. February 8, 2	2005-02-08
Liquid crystal display having reflector outside liquid crystal cell Grant 6,847,425 - Tanada , et al. January 25, 2	2005-01-25
Light guiding plate, illumination device, and liquid crystal display device App 20040228148 - Ohizumi, Mitsuo ; et al.	2004-11-18
Transflective liquid-crystal display device and electronic device including the same App 20040212765 - Kano, Mitsuru ; et al.	2004-10-28
Surface-emitting device and liquid crystal display device with enhanced utilization efficiency of light from light source Grant 6,802,619 - Ohizumi , et al. October 12, 2	2004-10-12
Semitransparent Reflective Liquid Crystal Display Device Having Decreased Number Of Phase Difference And Polarizing Plates And Having Reflector With Concave Portions On Outer Surface Of Transparent Substrate Grant 6,788,371 - Tanada , et al. September 7, 2	2004-09-07
Illuminating device, light guide body and liquid crystal display device App 20040165370 - Kano, Mitsuru ; et al.	2004-08-26
Transflective liquid crystal display with backlight and reflection film App 20040090574 - Tanada, Tetsushi ; et al.	2004-05-13
Surface emitting device and liquid crystal display App 20040021806 - Ohizumi, Mitsuo ; et al.	2004-02-05
Reflection type liquid crystal display device with high-brightness bright display and high contrast Grant 6,686,983 - Tanada , et al. February 3, 2	2004-02-03
Transflective liquid crystal display with backlight and reflection film Grant 6,671,015 - Tanada , et al. December 30, 2	2003-12-30
Illumination device having a single light source and liquid crystal display device App 20030174261 - Sugiura, Takuro ; et al.	2003-09-18
Surface-emitting device and liquid crystal display device with enhanced utilization efficiency of light from light source App 20030165054 - Ohizumi, Mitsuo ; et al.	2003-09-04
Single-light-source illumination device and liquid crystal display device using the same App 20030147233 - Sugiura, Takuro ; et al.	2003-08-07
Semitransparent reflective liquid crystal display device provided with reflector on outer surface side of transparent substrate App 20030086039 - Tanada, Tetsushi ; et al.	2003-05-08
Liquid crystal display having reflector outside liquid crystal cell App 20030038911 - Tanada, Tetsushi ; et al.	2003-02-27
Reflection type liquid crystal display device with high-brightness bright display and high contrast App 20020080311 - Tanada, Tetsushi ; et al.	2002-06-27
Transflective liquid crystal display with backlight and reflection film App 20020054257 - Tanada, Tetsushi ; et al.	2002-05-09
Reflective liquid crystal display device having bright light display and high contrast Grant 6,219,122 - Uchida , et al. April 17, 2	2001-04-17

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