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Masayuki Fukushima
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Hyogo, JP
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last 30 patents
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Patent Grant
Production of tetrahydrophthalimide compound
Patent number
4,987,247
Issue date
Jan 22, 1991
Sumitomo Chemical Company, Limited
Yuji Funaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of tetrahydrophthalimide compound
Patent number
4,985,570
Issue date
Jan 15, 1991
Sumitomo Chemical Company, Limited
Yuji Funaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-Substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles
Patent number
4,835,286
Issue date
May 30, 1989
Sumitomo Chemical Company, Limited
Eiki Nagano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Herbicidal 2-substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles
Patent number
4,670,043
Issue date
Jun 2, 1987
Sumitomo Chemical Company, Limited
Eiki Nagano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles, their product...
Patent number
4,624,699
Issue date
Nov 25, 1986
Sumitomo Chemical Company Limited
Eiki Nagano
C07 - ORGANIC CHEMISTRY