Assignee
SAKAMOTO KEI
JP·14 granted patents·1 pending application·63 citations·filing 2008–2012
Top patents by PatentIndex Score
15 records- 0196US9207360B2Polymerizable compound, polymerizable composition, polymer, and optically anisotropic bodySAKAMOTO KEI·Filed 2012·Granted Dec 8, 2015·17 cites·20 claims
- 0291US9029490B2Polymerizable compound, polymerizable composition, polymer, and optically anisotropic bodySAKAMOTO KEI·Filed 2012·Granted May 12, 2015·9 cites·16 claims
- 0388US9150677B2Polymerizable compounds, polymerizable composition, polymer, and optically anisotropic bodySAKAMOTO KEI·Filed 2012·Granted Oct 6, 2015·6 cites·20 claims
- 0485US9234056B2Polymerizable compound, polymerizable composition, polymer, and optically anisotropic bodySAKAMOTO KEI·Filed 2012·Granted Jan 12, 2016·4 cites·20 claims
- 0585US8937121B2Condensed heterocyclic compound and compositionSAKAMOTO KEI·Filed 2011·Granted Jan 20, 2015·4 cites·13 claims
- 0685US8883888B2Diarylamine compounds, aging inhibitor, polymer composition, crosslinked rubber product and molded article of the crosslinked product, and method of producing diarylamine compoundSAKAMOTO KEI·Filed 2010·Granted Nov 11, 2014·5 cites·10 claims
- 0783US9447059B2Intermediate for manufacture of polymerizable compound and process for manufacture thereofSAKAMOTO KEI·Filed 2012·Granted Sep 20, 2016·3 cites·9 claims
- 0878US8603357B2Polymerizable chiral compound, polymerizable liquid crystal composition, liquid crystal polymer and optically anisotropic bodySAKAMOTO KEI·Filed 2009·Granted Dec 10, 2013·2 cites·10 claims
- 0978US8454857B2Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers and optically anisotropic materialsSAKAMOTO KEI·Filed 2009·Granted Jun 4, 2013·5 cites·23 claims
- 1073US8158021B2Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystalline polymer, and optical anisotropic articleSAKAMOTO KEI·Filed 2008·Granted Apr 17, 2012·5 cites·15 claims
- 1166US9153820B2Binder composition for non-aqueous battery electrode, electrolyte solution composition for non-aqueous battery, and use thereofSAKAMOTO KEI·Filed 2011·Granted Oct 6, 2015·1 cites·12 claims
- 1263US8619461B2Nonvolatile semiconductor memory deviceSAKAMOTO KEI·Filed 2012·Granted Dec 31, 2013·2 cites·20 claims
- 1361US8871977B2Asymmetric azine compound and method for producing the sameSAKAMOTO KEI·Filed 2009·Granted Oct 28, 2014·0 cites·4 claims
- 1443US8883271B2Polymerizable chiral compound, polymerizable liquid crystal compound, liquid crystal polymer and optically anisotropic bodySAKAMOTO KEI·Filed 2011·Granted Nov 11, 2014·0 cites·10 claims
- 1540US2013130102A1Ether compound, electrolyte composition for non-aqueous battery, binder composition for non-aqueous battery electrode, slurry composition for non-aqueous battery electrode, electrode for non-aqueous battery and non-aqueous batterySAKAMOTO KEI·Filed 2011·Application pending·0 cites
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