Assignee
HANADA KAZUYUKI
JP·6 granted patents·3 citations·filing 2010–2012
Top patents by PatentIndex Score
6 records- 0174US8951933B2Polysiloxane-modified polyhydroxy polyurethane resin, method for producing same, heat-sensitive recording material using the resin, imitation leather, thermoplastic polyolefin resin skin material, material for weather strip, and weather stripHANADA KAZUYUKI·Filed 2010·Granted Feb 10, 2015·1 cites·5 claims
- 0273US10000609B2Self-crosslinking polysiloxane-modified polyhydroxy polyurethane resin, resin material containing same, method for producing same, artificial leather comprising same, and thermoplastic polyolefin skin material comprising sameHANADA KAZUYUKI·Filed 2011·Granted Jun 19, 2018·1 cites·16 claims
- 0369US8703648B2Polysiloxane-modified polyhydroxy polyurethane resin, method for producing same, heat-sensitive recording material using the resin, imitation leather, thermoplastic polyolefin resin skin material, material for weather strip, and weather stripHANADA KAZUYUKI·Filed 2010·Granted Apr 22, 2014·1 cites·24 claims
- 0453US9359719B2Self-crosslinkable polysiloxane-modified polyhydroxy polyurethane resin, process for producing said resin, resin material comprising said resin, and artificial leather produced utilizing said resinHANADA KAZUYUKI·Filed 2012·Granted Jun 7, 2016·0 cites·13 claims
- 0546US8975420B2Five-membered cyclocarbonate polysiloxane compound and process for preparation of sameHANADA KAZUYUKI·Filed 2010·Granted Mar 10, 2015·0 cites·8 claims
- 0645US10066048B2Self-crosslinkable polyhydroxy polyurethane resin, resinaceous material that contains the resin, process for production of the resin, and imitation leather, surfacing material and weatherstrip material, using the resinHANADA KAZUYUKI·Filed 2011·Granted Sep 4, 2018·0 cites·16 claims
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