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Hideaki Hoshi
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Chiba, JP
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last 30 patents
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Patent Grant
Epipodophyllotoxin altroside derivatives
Patent number
5,066,645
Issue date
Nov 19, 1991
Bristol-Myers Company
Takeshi Ohnuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Epipodophyllotoxin glycosides
Patent number
4,997,931
Issue date
Mar 5, 1991
Bristol-Myers Squibb Company
Takeshi Ohnuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-amino-3-propenylcephalosporanic acid and esters thereof
Patent number
4,699,979
Issue date
Oct 13, 1987
Bristol-Meyers Company
Hideaki Hoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted vinyl cephalosporins
Patent number
4,661,590
Issue date
Apr 28, 1987
Bristol-Myers Company
Hideaki Hoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-Propenyl cephalosporin derivatives
Patent number
4,619,925
Issue date
Oct 28, 1986
Bristol-Myers Company
Hideaki Hoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted vinyl cephalosporins
Patent number
4,591,641
Issue date
May 27, 1986
Bristol-Myers Company
Hideaki Hoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted vinyl cephalosporins
Patent number
4,520,022
Issue date
May 28, 1985
Bristol-Myers Company
Hideaki Hoshi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel penicillins
Patent number
4,206,116
Issue date
Jun 3, 1980
Bristol-Myers Company
Takayuki Naito
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-Carboxyalkyl-2,3-dihydro-6-mercapto-s-triazolo[4,3-b]-pyridazin-3...
Patent number
4,198,506
Issue date
Apr 15, 1980
Bristol-Myers Company
Takayuki Naito
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-Amino-3-(2-carboxyalkyl-2,3-dihydro-s-triazolo[4,3-b]pyridazin-3-...
Patent number
4,151,352
Issue date
Apr 24, 1979
Bristol-Myers Company
Takayuki Naito
C07 - ORGANIC CHEMISTRY