Inventor
OTAKA KEN
JP9 patents
Patents
9 patentsUS6423745B1Jul 23, 2002
Pyrethroid compound and composition for controlling pest containing the same as an active ingredient
SUMITOMO CHEMICAL CO2 citations61
US6049001AApr 11, 2000
Fluorine-containing carboxylic acid compounds, methods for their production, and chemical processes utilizing the same
SUMITOMO CHEMICAL CO5 citations61
US7402691B2Jul 22, 2008
Malononitrile compounds and their use as pesticides
SUMITOMO CHEMICAL CO2 citations60
US7846956B2Dec 7, 2010
Malononitrile compound as pesticides
SUMITOMO CHEMICAL CO2 citations59
US7662402B2Feb 16, 2010
Nitrile compound and its use in pest control
SUMITOMO CHEMICAL CO2 citations59
US5004753AApr 2, 1991
Novel carboxylic acid esters, method for their production and insecticides containing them as active ingredient
SUMITOMO CHEMICAL CO0 citations51
US7011838B2Mar 14, 2006
Malononitrile compounds and their use as pesticides
SUMITOMO CHEMICAL CO1 citations50
US7026340B2Apr 11, 2006
Malononitrile compounds and their use as pesticides
SUMITOMO CHEMICAL CO1 citations48
US7439266B2Oct 21, 2008
Malononitrile compound and use thereof
SUMITOMO CHEMICAL CO0 citations39