Assignee
KASHIMA KEIJI
JP·3 granted patents·2 pending applications·6 citations·filing 2005–2012
Top patents by PatentIndex Score
5 records- 0167US8064136B2Optical functional film, retardation film, composition for forming optical functional layer and producing method of optical functional filmKASHIMA KEIJI·Filed 2006·Granted Nov 22, 2011·4 cites·19 claims
- 0258US8124198B2Retardation film and method for producing the same, optical functional film, polarizing film, and display deviceKASHIMA KEIJI·Filed 2006·Granted Feb 28, 2012·2 cites·30 claims
- 0345US8599334B2Polarizing plate protection film, polarizing plate, and liquid crystal display deviceKASHIMA KEIJI·Filed 2010·Granted Dec 3, 2013·0 cites·10 claims
- 0442US2014313581A1Long patterned alignment film, and long patterned retardation film using sameKASHIMA KEIJI·Filed 2012·Application pending·0 cites
- 0541US2006105115A1Retardation film and method for producing the same, optical functional film, polarizing film, and display deviceKASHIMA KEIJI·Filed 2005·Application pending·0 cites
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