Inventor · disambiguated record
Taku Nagao
Also filed as: NAGAO TAKU
16 granted patents·169 citations·filing 1974–1990
93Inventor score
Files withTANABE SEIYAKU CO16
Top patents by PatentIndex Score
16 records- 0194US4567175A8-Chloro-1,5-benzothiazepine derivativesTANABE SEIYAKU CO·Filed 1984·Granted Jan 28, 1986·67 cites·20 claims
- 0288US4032575ABenzylalcohol amine derivativesTANABE SEIYAKU CO·Filed 1975·Granted Jun 28, 1977·31 cites·3 claims
- 0382US4590188A1,5-benzothiazepine derivatives and their pharmaceutical useTANABE SEIYAKU CO·Filed 1985·Granted May 20, 1986·18 cites·15 claims
- 0473US4131686ANovel benzylalcohol derivatives and processes for preparing the sameTANABE SEIYAKU CO·Filed 1976·Granted Dec 26, 1978·8 cites·8 claims
- 0560US3952021Aα-(3,4-Dimethoxyphenethylaminomethyl)-3,4 or 3,5-dihydroxybenzylalcohols and salts thereofTANABE SEIYAKU CO·Filed 1974·Granted Apr 20, 1976·5 cites·5 claims
- 0655US4594342A1,5-benzothiazepine derivativeTANABE SEIYAKU CO·Filed 1985·Granted Jun 10, 1986·4 cites·24 claims
- 0751US4777178AThiazolidine derivativesTANABE SEIYAKU CO·Filed 1986·Granted Oct 11, 1988·6 cites·21 claims
- 0847US5134139A1,5-benzothiazepine derivatives and preparation thereofTANABE SEIYAKU CO·Filed 1990·Granted Jul 28, 1992·7 cites·11 claims
- 0947US4521430A1,5-Benzothiazepin-4-one, their pharmaceutical compositoins, and methods of useTANABE SEIYAKU CO·Filed 1984·Granted Jun 4, 1985·3 cites·15 claims
- 1043US4585768A1,5-benzothiazepine derivatives and processes for preparing the sameTANABE SEIYAKU CO·Filed 1985·Granted Apr 29, 1986·3 cites·23 claims
- 1143US4072759ANovel benzylalcohol derivatives as antidiabetics and cardiotonicsTANABE SEIYAKU CO·Filed 1976·Granted Feb 7, 1978·2 cites·9 claims
- 1240US4822789AMethod of producing renal function-improving effect and diuretic effect on warm-blooded animalTANABE SEIYAKU CO·Filed 1988·Granted Apr 18, 1989·7 cites·7 claims
- 1335US4689327AN-substituted-2-[2-[2-(4-phenylpiperazine-1-yl)ethoxy]phenyl]-thiazolidine-3-carboxamides useful as cardiotonic agentTANABE SEIYAKU CO·Filed 1985·Granted Aug 25, 1987·1 cites·18 claims
- 1435US4324800ANovel benzylalcohol derivatives and processes for preparing sameTANABE SEIYAKU CO·Filed 1981·Granted Apr 13, 1982·5 cites·9 claims
- 1534US4665068ANovel 9-chloro-1,5-benzothiazepine derivatives and their pharmaceutical useTANABE SEIYAKU CO·Filed 1985·Granted May 12, 1987·1 cites·14 claims
- 1627US4778791APharmaceutical composition for improving constitution of lipids in bloodTANABE SEIYAKU CO·Filed 1987·Granted Oct 18, 1988·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →