Inventor · disambiguated record
Hisao Eguchi
Also filed as: EGUCHI HISAO
16 granted patents·4 pending applications·86 citations·filing 1990–2018
91Inventor score
Top patents by PatentIndex Score
20 records- 0188US7482490B2Amine compound having fluorene group as framework, process for producing the amine compound, and use of the amine compoundTOSOH CORP·Filed 2005·Granted Jan 27, 2009·7 cites·14 claims
- 0279US5138103AProcess for producing tetrabromobisphenol aTOSOH CORP·Filed 1991·Granted Aug 11, 1992·18 cites·7 claims
- 0379US5059726AProcess for producing tetrabromobisphenol ATOSOH CORP·Filed 1990·Granted Oct 22, 1991·20 cites·4 claims
- 0476US5008469AProcess for producing tetrabromobisphenol ATOSOH CORP·Filed 1990·Granted Apr 16, 1991·16 cites·9 claims
- 0572US7816475B2Aminoalkoxystyrene, process for preparation thereof, polymer thereof, process for producing the polymer and use thereofTOSOH CORP·Filed 2007·Granted Oct 19, 2010·2 cites·3 claims
- 0670US9472829B2Method for stabilizing LiPF6, electrolyte solution for nonaqueous secondary batteries having excellent thermal stability, and nonaqueous secondary battery having excellent thermal stabilityTOSOH F-TECH INC·Filed 2013·Granted Oct 18, 2016·1 cites·11 claims
- 0765US7148363B2Process for preparing acrylate compoundTOSOH CORP·Filed 2004·Granted Dec 12, 2006·3 cites·28 claims
- 0865US6833462B2Process for preparing acrylate compoundTOSOH CORP·Filed 2002·Granted Dec 21, 2004·3 cites·20 claims
- 0963US7608680B2Triarylamine polymer, process for producing the same, and use thereofTOSOH CORP·Filed 2006·Granted Oct 27, 2009·1 cites·10 claims
- 1058US9879037B2Fluorine-containing phosphate ester-amide, and flame retardant resin, flame retardant liquid and flame retardant solvent for organic synthesis containing sameTOSOH F-TECH INC·Filed 2013·Granted Jan 30, 2018·0 cites·12 claims
- 1157US7189877B2Arylamine derivatives having fluorene skeleton, synthetic intermediates thereof, processes of producing those, and organic electrolumivescene devicesTOSCH CORP·Filed 2003·Granted Mar 13, 2007·9 cites·21 claims
- 1255US6479709B1Process for the production of styrene derivativeTOSOH CORP·Filed 1999·Granted Nov 12, 2002·5 cites·8 claims
- 1355US6472567B2Process for the production of styrene compound, and styrene compound free from biphenylTOSOH CORP·Filed 2001·Granted Oct 29, 2002·1 cites·14 claims
- 1449US10246393B2Method for producing aromatic compoundTOSOH CORP·Filed 2017·Granted Apr 2, 2019·0 cites·3 claims
- 1549US9496092B2Flame-retardant electrolytic capacitorNIPPON CHEMICON·Filed 2013·Granted Nov 15, 2016·0 cites·14 claims
- 1644US2010185019A1Catalyst composition and process for producing cross-coupled compound using sameNAKAMURA MASAHARU·Filed 2008·Application pending·0 cites
- 1744US2006186797A1Pi-conjugated compound having cardo structure, process for preparing same and use of sameTOSOH CORP·Filed 2006·Application pending·0 cites
- 1842US10927084B2Alkanolamine, friction-reducing agent, and lubricating oil compositionTOSOH CORP·Filed 2018·Granted Feb 23, 2021·0 cites·2 claims
- 1942US2006017040A9Novel triarylamine polymer, process for producing the same, and use thereofSUZUKI TAKAO·Filed 2003·Application pending·0 cites
- 2039US2012094190A1Asymmetric and/or low-symmetric fluorine-containing phosphate for non-aqueous electrolyte solutionMIMURA HIDEYUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →