Inventor · disambiguated record
Isao Aoki
Also filed as: AOKI ISAO
32 granted patents·3 pending applications·334 citations·filing 1986–2025
97Inventor score
Files withTAKEDA CHEMICAL INDUSTRIES LTD12TAKEDA PHARMACEUTICAL10NAT INST INF & COMM TECH7FUJISHIMA AKIRA3OTOMO AKIRA1
Top patents by PatentIndex Score
35 records- 0197US6462058B1Benzimidazole compound crystalTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2000·Granted Oct 8, 2002·96 cites·8 claims
- 0296US6664276B2Benzimidazole compound crystalTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2002·Granted Dec 16, 2003·65 cites·6 claims
- 0395US7339064B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2005·Granted Mar 4, 2008·20 cites·3 claims
- 0493US7737282B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2009·Granted Jun 15, 2010·11 cites·4 claims
- 0593US7569697B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2008·Granted Aug 4, 2009·13 cites·2 claims
- 0693US6939971B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2003·Granted Sep 6, 2005·33 cites·17 claims
- 0791US8030333B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2010·Granted Oct 4, 2011·9 cites·4 claims
- 0889US6608092B1Crystals of benzimidazole compoundsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2000·Granted Aug 19, 2003·24 cites·4 claims
- 0985US10253124B2Copolymer having adjustable glass transition temperature and having usefulness as organic electro-optic polymer, and organic electro-optic element using the sameNAT INST INF & COMM TECH·Filed 2015·Granted Apr 9, 2019·2 cites·7 claims
- 1084US9977150B2Second-order nonlinear optical compound and nonlinear optical element comprising the sameNAT INST INF & COMM TECH·Filed 2016·Granted May 22, 2018·2 cites·8 claims
- 1182US8552198B2Benzimidazole compound crystalFUJISHIMA AKIRA·Filed 2012·Granted Oct 8, 2013·3 cites·2 claims
- 1281US9488755B2Second-order nonlinear optical compound and nonlinear optical element comprising the sameNAT INST INF & COMM TECH·Filed 2014·Granted Nov 8, 2016·2 cites·6 claims
- 1381US8884019B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2013·Granted Nov 11, 2014·2 cites·2 claims
- 1474US6653476B2Thienopyridine derivatives, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2001·Granted Nov 25, 2003·6 cites·1 claims
- 1572US8846955B2Second-order nonlinear optical compound and nonlinear optical element comprising the sameOTOMO AKIRA·Filed 2010·Granted Sep 30, 2014·2 cites·3 claims
- 1671US2025263403A1Electro-optic polymerNAT INST INF & COMM TECH·Filed 2025·Application pending·0 cites
- 1770US9145389B2Benzimidazole compound crystalTAKEDA PHARMACEUTICAL·Filed 2014·Granted Sep 29, 2015·0 cites·4 claims
- 1869US6878831B2Process for preparing optically active 2,3-dihydrobenzofuran compoundsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2001·Granted Apr 12, 2005·5 cites·18 claims
- 1967US10754064B2Second-order nonlinear optical compound and nonlinear optical element comprising the sameNAT INST INF & COMM TECH·Filed 2018·Granted Aug 25, 2020·0 cites·3 claims
- 2067US6800778B1Process for producing optically active naphthalene derivative and optical resolver thereforTAKEDA CHEMICAL INDUSTRIES LTD·Filed 2000·Granted Oct 5, 2004·4 cites·2 claims
- 2167US5364989A1,1,1-trichloro-2-nitroethane productionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1992·Granted Nov 15, 1994·10 cites·1 claims
- 2266US7067527B2Thienopyridine derivatives, their production and useTAKEDA PHARMACEUTICAL·Filed 2003·Granted Jun 27, 2006·2 cites·25 claims
- 2366US6903122B2Crystals of benzimidazole compoundsTAKEDA PHARMACEUTICAL·Filed 2003·Granted Jun 7, 2005·1 cites·3 claims
- 2462US12319673B2Electro-optic polymerNAT INST INF & COMM TECH·Filed 2019·Granted Jun 3, 2025·0 cites·15 claims
- 2561US2011319450A1Benzimidazole compound crystalFUJISHIMA AKIRA·Filed 2011·Application pending·0 cites
- 2660US2007155796A1Crystals of benzimidazole compoundsFUJISHIMA AKIRA·Filed 2007·Application pending·0 cites
- 2759US7189744B2Crystals of benzimidazole compoundsTAKEDA PHARMACEUTICAL·Filed 2005·Granted Mar 13, 2007·0 cites·3 claims
- 2856US5994355A1, 2, 4-Triazin-3-one derivatives, production and use thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1997·Granted Nov 30, 1999·9 cites·25 claims
- 2952US4872901AHerbicidal pyrazole sulfonyl Imino-2H-1,2,4-thiadiazolo[2,3-a9 pyrimidinesTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1986·Granted Oct 10, 1989·4 cites·9 claims
- 3050US4897105AHerbicidal compounds, their production and useTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1987·Granted Jan 30, 1990·5 cites·15 claims
- 3148US7420070B2Process for preparing optically active 2,3-dihydrobenzofuran compoundsTAKODA PHARMACEUTICAL COMPANY·Filed 2005·Granted Sep 2, 2008·0 cites·2 claims
- 3243US11236188B2Electro-optic polymerNAT INST INF & COMM TECH·Filed 2017·Granted Feb 1, 2022·0 cites·15 claims
- 3342US6211178B1Triazine derivative, production and use thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1999·Granted Apr 3, 2001·2 cites·21 claims
- 3436US5985875A1,2,4-triazine-3, 5-dione derivatives, their production and use thereofTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1997·Granted Nov 16, 1999·1 cites·18 claims
- 3534US6294536B1Triazine derivatives, their production and useTAKEDA SCHERING PLOUGH ANIMAL·Filed 1998·Granted Sep 25, 2001·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →