Assignee
KAWATO NOBUO
JP·3 granted patents·8 citations·filing 2010–2012
Top patents by PatentIndex Score
3 records- 0181US9482787B2Polymerizable compositionKAWATO NOBUO·Filed 2012·Granted Nov 1, 2016·4 cites·8 claims
- 0277US8586695B2Polymerization catalyst for polythiourethane optical material, polymerizable composition containing the same, polythiourethane resin obtained from the composition, and process for producing the resinKAWATO NOBUO·Filed 2010·Granted Nov 19, 2013·2 cites·5 claims
- 0377US8461238B2Process for producing internal mold release agent for optical material, internal mold release agent for optical material, and polymerizable composition including the sameKAWATO NOBUO·Filed 2010·Granted Jun 11, 2013·2 cites·20 claims
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