P

Inventor

TSUTSUMI HIDEO

JP25 patents
⚠️ This page may combine multiple inventors who share the name “TSUTSUMI HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJISAWA PHARMACEUTICAL CO

20 patents
US5215983AJun 1, 1993

Carbapenem compounds

FUJISAWA PHARMACEUTICAL CO30 citations92
US4963544AOct 16, 1990

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO29 citations92
US4921852AMay 1, 1990

3-pyrrolidinylthio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO28 citations92
US5286721AFeb 15, 1994

1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO20 citations91
US5102877AApr 7, 1992

1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO36 citations91
US4963543AOct 16, 1990

3-pyrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid derivatives and processes for the preparation thereof

FUJISAWA PHARMACEUTICAL CO21 citations82
US4822787AApr 18, 1989

3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid compounds and antimicrobial activity thereof

FUJISAWA PHARMACEUTICAL CO22 citations82
US4493831AJan 15, 1985

Aminoglycoside derivatives

FUJISAWA PHARMACEUTICAL CO23 citations82
US5608056AMar 4, 1997

Substituted 3-pyrrolidinylthio-carbapenems as antimicrobial agents

FUJISAWA PHARMACEUTICAL CO12 citations74
US4925838AMay 15, 1990

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO9 citations74
US4656160AApr 7, 1987

Aminoglycoside derivatives

FUJISAWA PHARMACEUTICAL CO13 citations74
US4554269ANov 19, 1985

Kasugamycin derivatives, pharmaceutical compositions and method of use

FUJISAWA PHARMACEUTICAL CO9 citations74
US5306816AApr 26, 1994

Processes for preparing carbapenem derivatives

FUJISAWA PHARMACEUTICAL CO2 citations63
US5138064AAug 11, 1992

3-Pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO3 citations63
US4983596AJan 8, 1991

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid derivatives and their preparation

FUJISAWA PHARMACEUTICAL CO5 citations63
US4504472AMar 12, 1985

1,4-Diaminocyclitol derivatives

FUJISAWA PHARMACEUTICAL CO2 citations63
US6225480B1May 1, 2001

Sulphonyl compounds for use as linkers in solid phase and combinatorial synthesis

FUJISAWA PHARMACEUTICAL CO3 citations62
US5061804AOct 29, 1991

3-pyrrolidinylthio-1-azabicyclo-(3.2.0)hept-2-ene-2-carboxylic acid derivatives and processes for the preparation thereof

FUJISAWA PHARMACEUTICAL CO3 citations59
US5420122AMay 30, 1995

3-pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO0 citations52
US5202437AApr 13, 1993

3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid compounds

FUJISAWA PHARMACEUTICAL CO1 citations52

ASTELLAS PHARMA INC

4 patents

WAKUNAGA PHARMA CO LTD

1 patent