Inventor · disambiguated record
Kouki Sagou
Also filed as: SAGOU KOUKI
9 granted patents·2 pending applications·60 citations·filing 2001–2011
87Inventor score
Top patents by PatentIndex Score
11 records- 0187US8366963B2Compound having hydrocoumarin skeleton, liquid crystal compostition, and liquid crystal display deviceJNC CORP·Filed 2011·Granted Feb 5, 2013·5 cites·13 claims
- 0284US8147930B2Liquid crystal composition and liquid crystal display deviceSAITO MASAYUKI·Filed 2010·Granted Apr 3, 2012·6 cites·20 claims
- 0379US7951305B2Compound having hydrocoumarin skeleton, liquid crystal composition, and liquid crystal display deviceCHISSO CORP·Filed 2006·Granted May 31, 2011·2 cites·12 claims
- 0476US7247355B2Liquid crystal compound having chroman ring, liquid crystal composition comprising the compound and liquid crystal display device comprising the compositionCHISSO PETROCHEMICAL CORP·Filed 2005·Granted Jul 24, 2007·6 cites·40 claims
- 0575US8337718B2Liquid crystal compound, liquid crystal composition and liquid crystal display deviceGOTO SHUICHI·Filed 2011·Granted Dec 25, 2012·3 cites·10 claims
- 0675US6864397B2Difluoromethyl ether derivative and process for producing the sameCHISSO CORP·Filed 2003·Granted Mar 8, 2005·12 cites·4 claims
- 0774US6605747B2Difluoromethyl ether derivative and process for producing the sameCHISSO CORP·Filed 2001·Granted Aug 12, 2003·12 cites·4 claims
- 0873US8475888B2Five-ring liquid crystal compound having a nitrogen-containing heterocyclic ring, liquid crystal composition and liquid crystal display deviceTANAKA HIROYUKI·Filed 2009·Granted Jul 2, 2013·4 cites·16 claims
- 0972US6827876B2Difluoromethyl ether derivative and process for producing the sameCHISSO CORP·Filed 2003·Granted Dec 7, 2004·10 cites·15 claims
- 1041US2013100369A1Compound having branched alkyl or branched alkenyl, optically isotropic liquid crystal medium and optical elementSAGOU KOUKI·Filed 2011·Application pending·0 cites
- 1137US2002047103A1Liquid crystalline compounds having a silane diyl group, liquid crystal compositions comprising the same and liquid crystal display devicesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →