Assignee
ISHIKAWA YASUHIRO
JP·5 granted patents·1 pending application·36 citations·filing 2007–2012
Top patents by PatentIndex Score
6 records- 0196US8981017B2Polycarbonate-polyorganosiloxane copolymer, process for production of the copolymer, and polycarbonate resin containing the copolymerISHIKAWA YASUHIRO·Filed 2010·Granted Mar 17, 2015·23 cites·11 claims
- 0283US8492485B2Polycarbonate resin composition for sliding use and molded article using the resin compositionISHIKAWA YASUHIRO·Filed 2009·Granted Jul 23, 2013·5 cites·8 claims
- 0380US8923658B2Optical waveguide deviceISHIKAWA YASUHIRO·Filed 2011·Granted Dec 30, 2014·5 cites·7 claims
- 0471US8795824B2Light diffusing resin composition and light diffusing plate using the sameISHIKAWA YASUHIRO·Filed 2007·Granted Aug 5, 2014·2 cites·18 claims
- 0555US8119228B2Polycarbonate resin composition, optical molded body using the same, and illumination unitISHIKAWA YASUHIRO·Filed 2007·Granted Feb 21, 2012·1 cites·18 claims
- 0647US2014106208A1Polycarbonate resin composition for battery pack, and battery packISHIKAWA YASUHIRO·Filed 2012·Application pending·0 cites
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