Assignee
HIGETA TAKAHIRO
JP·3 granted patents·18 citations·filing 2008–2012
Top patents by PatentIndex Score
3 records- 0184US8232375B2Azo compound, and dye-containing polarizing film comprising the sameHIGETA TAKAHIRO·Filed 2008·Granted Jul 31, 2012·14 cites·25 claims
- 0278US9244198B2Azo compound, dye-based polarizing film and polarizing plateHIGETA TAKAHIRO·Filed 2012·Granted Jan 26, 2016·2 cites·13 claims
- 0377US9244194B2Azo compound and salt thereof, and dye-based polarizing film and polarizing plate containing the sameHIGETA TAKAHIRO·Filed 2012·Granted Jan 26, 2016·2 cites·17 claims
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