Inventor
TAKEDA HISAMI
14 patents
Patents
14 patentsUS4889719ADec 26, 1989
Microencapsulated organophosphorus insecticidal composition for agricultural use
SUMITOMO CHEMICAL CO56 citations95
US3973036AAug 3, 1976
Cyclopropanecarboxylic acid esters
SUMITOMO CHEMICAL CO39 citations92
US4263463AApr 21, 1981
Acetylenic secondary alcohols
SUMITOMO CHEMICAL CO31 citations91
US4118505AOct 3, 1978
Novel cyclopropanecarboxylates
SUMITOMO CHEMICAL CO23 citations82
US4003945AJan 18, 1977
Novel cyclopropanecarboxylates
SUMITOMO CHEMICAL CO23 citations82
US3981903ASep 21, 1976
Cyclopropane carboxylic acid esters
SUMITOMO CHEMICAL CO24 citations81
US4668693AMay 26, 1987
Bromodichloroimidazole insecticide
SUMITOMO CHEMICAL CO6 citations73
US4091111AMay 23, 1978
Substituted-acetic acid ester
SUMITOMO CHEMICAL CO8 citations73
US3950374AApr 13, 1976
Carbamate pesticide
SUMITOMO CHEMICAL CO6 citations71
US4309439AJan 5, 1982
Substituted-acetic acid ester
SUMITOMO CHEMICAL CO3 citations62
US3953546AApr 27, 1976
Thio(dithio)phosphorates
SUMITOMO CHEMICAL CO3 citations62
US3949023AApr 6, 1976
Novel oximino -phosphorothiolate derivatives
SUMITOMO CHEMICAL CO2 citations62
US4394379AJul 19, 1983
Amide phosphorothiolate derivatives and their use as pesticides
SUMITOMO CHEMICAL CO1 citations51
US3932459AJan 13, 1976
Novel cyclopropanecarboxylic acid esters
SUMITOMO CHEMICAL CO0 citations51