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US8471685B2Jun 25, 2013

Non-contact IC card system

SHINGAI TOMOHISA120 citations97
US8325125B2Dec 4, 2012

Display apparatus, driving method and display driving controller of cholesteric liquid crystal display panel

SHINGAI TOMOHISA2 citations59
US8310410B2Nov 13, 2012

Display device having display element of simple matrix type, driving method of the same and simple matrix driver

SHINGAI TOMOHISA0 citations41
US8411010B2Apr 2, 2013

Cholesteric liquid crystal display device including a voltage stabilization part surpressing variations in output voltage

SHINGAI TOMOHISA0 citations40
US8194020B2Jun 5, 2012

Liquid crystal display device

SHINGAI TOMOHISA0 citations40