Inventor
SHIROSHITA MASAO
JP11 patents
Patents
11 patentsUS4873248AOct 10, 1989
Pyridinylpyrimidines having fungicidal activity
SUMITOMO CHEMICAL CO30 citations92
US4783466ANov 8, 1988
Novel pyridinylpyrimidine derivatives, method for production thereof and a plant disease protectant containing them as the active ingredient
SUMITOMO CHEMICAL CO28 citations92
US4752608AJun 21, 1988
Fungicidal pyridinylpyrimidine derivatives
SUMITOMO CHEMICAL CO19 citations73
US5041679AAug 20, 1991
Beta-hydroxyketone and its production
SUMITOMO CHEMICAL CO5 citations72
US4927827AMay 22, 1990
Pyridinylpyrimidine derivatives, method for production thereof and a fungicide containing them as the active ingredient
SUMITOMO CHEMICAL CO15 citations71
US4915727AApr 10, 1990
Plant male sterilant
SUMITOMO CHEMICAL CO6 citations60
US4875924AOct 24, 1989
Cinnoline derivative, process for preparing the same and herbicidal composition containing the same
SUMITOMO CHEMICAL CO6 citations60
US4868178ASep 19, 1989
Pyridinyl-s-triazine derivatives
SUMITOMO CHEMICAL CO3 citations59
US5101076AMar 31, 1992
β-hydroxyketone and its production
SUMITOMO CHEMICAL CO0 citations51
US4769376ASep 6, 1988
Certain tri- or tetra-substituted pyridyl-1,2,4-triazoles useful as fungicides
SUMITOMO CHEMICAL CO1 citations51
US4451283AMay 29, 1984
5-Oxo-2,5-dihydro-1,2,4-triazines
SUMITOMO CHEMICAL CO0 citations51