Inventor

KOHAMA TAKUJI

JP4 patents

Patents

4 patents

US4834977AMay 30, 1989

Poison bait for control of noxious insects

SUMITOMO CHEMICAL CO65 citations94

US5300293AApr 5, 1994

Poison bait for control of noxious insects

SUMITOMO CHEMICAL CO37 citations91

US5096710AMar 17, 1992

Poison bait for control of noxious insects

SUMITOMO CHEMICAL CO33 citations91

US4985413AJan 15, 1991

Poison bait for control of noxious insects

SUMITOMO CHEMICAL CO35 citations91