Inventor
NAKANE MASAMI
US53 patents
⚠️ This page may combine multiple inventors who share the name “NAKANE MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SQUIBB & SONS INC
27 patentsUS4663336AMay 5, 1987
7-oxabicycloheptane substituted diamide and its congener prostaglandin analogs useful in the treatment of thrombotic disease
SQUIBB & SONS INC63 citations96
US4416896ANov 22, 1983
7-Oxabicyclopheptane substituted amino prostaglandin analogs useful in the treatment of thrombolytic disease
SQUIBB & SONS INC74 citations96
US4463015AJul 31, 1984
Aryl substituted 7-oxabicycloheptane compounds, useful in inhibiting platelet aggregation
SQUIBB & SONS INC46 citations93
US4456617AJun 26, 1984
7-Oxabicycloheptane substituted amino prostaglandin analogs and their use in inhibiting platelet aggregation and bronchoconstriction
SQUIBB & SONS INC47 citations93
US4654355AMar 31, 1987
7-oxabicycloheptane substituted amide-thioamide prostaglandin analogs
SQUIBB & SONS INC34 citations92
US4734425AMar 29, 1988
7-oxabicycloheptane substituted hydroxamic acid prostaglandin analogs
SQUIBB & SONS INC24 citations82
US4663337AMay 5, 1987
7-oxabicycloheptane substituted amides useful in the treatment of thrombotic disease
SQUIBB & SONS INC24 citations82
US4654357AMar 31, 1987
7-oxabicycloheptane substituted sulfonamide prostaglandin analogs
SQUIBB & SONS INC24 citations82
US4526901AJul 2, 1985
7-Oxabicycloheptane substituted oxamide prostaglandin analogs and their use in treating thrombolytic disease
SQUIBB & SONS INC24 citations82
US4456615AJun 26, 1984
7-Oxabicycloheptane substituted amino prostaglandin analogs and their use in inhibiting platelet aggregation and bronchoconstriction
SQUIBB & SONS INC25 citations82
US4418076ANov 29, 1983
7-Oxabicycloheptane hydrazone prostaglandin analogs useful in treating thrombolytic diseases
SQUIBB & SONS INC22 citations82
US4738978AApr 19, 1988
Bisthioamide-7-oxabicycloheptane prostaglandin analogs
SQUIBB & SONS INC10 citations74
US4735962AApr 5, 1988
7-thiabicycloheptane substituted diamide and its congener prostaglandin analogs
SQUIBB & SONS INC10 citations74
US4656185AApr 7, 1987
7-oxabicycloheptane substituted aminoalkyl amide prostaglandin analogs
SQUIBB & SONS INC9 citations74
US4654356AMar 31, 1987
7-oxabicycloheptane substituted diacid diamide prostaglandin analogs
SQUIBB & SONS INC9 citations74
US4652578AMar 24, 1987
7-oxabicycloheptane substituted amide prostaglandin analogs
SQUIBB & SONS INC10 citations74
US4652576AMar 24, 1987
7-oxabicycloheptane substituted amide-carbamate prostaglandin analogs
SQUIBB & SONS INC10 citations74
US4647573AMar 3, 1987
7-oxabicycloheptane substituted thioamide-amide prostaglandin analogs
SQUIBB & SONS INC11 citations74
US4639461AJan 27, 1987
7-oxabicycloheptane substituted keto-amide prostaglandin analogs useful in the treatment of thrombotic disease
SQUIBB & SONS INC13 citations74
US4638012AJan 20, 1987
7-oxabicycloheptane α-substituted ketone prostaglandin analogs useful in the treatment of thrombotic disease
SQUIBB & SONS INC13 citations74
US4632931ADec 30, 1986
7-oxabicycloheptane substituted amide-sulfonamide prostaglandin analogs useful in the treatment of thrombotic disease
SQUIBB & SONS INC14 citations74
US4607048AAug 19, 1986
7-oxabicycloheptane substituted aryl amino prostaglandin analogs and their use in inhibiting platelet aggregation and bronchoconstriction
SQUIBB & SONS INC10 citations74
US4595692AJun 17, 1986
7-thiabicycloheptane substituted ethers
SQUIBB & SONS INC9 citations74
US4588741AMay 13, 1986
Platelet aggregation inhibiting and bronchoconstriction inhibiting thiabicycloheptane substituted amino prostaglandin analog derivatives, compositions, and method of use therefor
SQUIBB & SONS INC9 citations74
US4588742AMay 13, 1986
Thiabicycloheptane substituted prostaglandin analogs useful in the treatment of thrombotic disease
SQUIBB & SONS INC9 citations74
US4533673AAug 6, 1985
7-Oxabicycloheptane substituted enaminone prostaglandin analogs and their use in treatment of thrombolytic disease
SQUIBB & SONS INC10 citations74
US4456616AJun 26, 1984
7-Oxabicycloheptane substituted amino prostaglandin analogs and their use in inhibiting platelet aggregation and bronchoconstriction
SQUIBB & SONS INC12 citations69
PFIZER
17 patentsUS5721255AFeb 24, 1998
Substituted benzylamino nitrogen containing non-aromatic heterocycles
PFIZER26 citations92
US5504095AApr 2, 1996
Aminobenzosultam derivatives as lipoxygenase inhibitors
PFIZER37 citations92
US5141950AAug 25, 1992
Benzimidazole compounds and their use
PFIZER26 citations92
US5290788AMar 1, 1994
Indole derivatives as antiallergy and antiinflammatory agents
PFIZER39 citations91
US5939433AAug 17, 1999
Quinuclidine derivatives
PFIZER15 citations81
US5807867ASep 15, 1998
Quinuclidine derivatives
PFIZER14 citations81
US5569662AOct 29, 1996
Quinuclidine derivatives as substance P antagonists
PFIZER14 citations74
US5464849ANov 7, 1995
N-hydroxyurea derivatives as antiallergy and antiinflammatory agents
PFIZER10 citations74
US5256789AOct 26, 1993
Antiinflammatory hydroxamic acids and N-hydroxyureas
PFIZER19 citations74
US5071863ADec 10, 1991
4,5,6,7-trisubstituted benzoxazolones
PFIZER10 citations74
US5852038ADec 22, 1998
Substituted 3-aminoquinuclidines
PFIZER16 citations73
US5716965AFeb 10, 1998
Substituted 3-aminoquinuclidines
PFIZER13 citations73
US5886009AMar 23, 1999
Quinuclidine derivative as a substance P antagonist
PFIZER4 citations63
US5104874AApr 14, 1992
Benzoquinone antiallergy and antinflammatory agents
PFIZER2 citations63
US6083943AJul 4, 2000
Substituted azaheterocyclecarboxylic acid
PFIZER6 citations62
US5837711ANov 17, 1998
Substituted quinuclidines as substance P antagonists
PFIZER3 citations62
US5681858AOct 28, 1997
Cycloalkyl hydroxyureas
PFIZER6 citations62
MINOLTA CAMERA KK
3 patentsUS4080057AMar 21, 1978
Apparatus for adjusting exposure in electrostatic copier
MINOLTA CAMERA KK11 citations73
US4027965AJun 7, 1977
Copying machine control mechanism
MINOLTA CAMERA KK7 citations70
US4139297AFeb 13, 1979
Electrophotographic copying apparatus with novel exposure slit means
MINOLTA CAMERA KK5 citations63
MINOLTA CO LTD
1 patent(unassigned)
1 patentOKUYAMA SAKAE
1 patentShowing the top 50 of 53 patents by PatentIndex Score.