Inventor

OKUI SHUKO

JP9 patents

⚠️ This page may combine multiple inventors who share the name “OKUI SHUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI CHEM IND

4 patents

US4950668AAug 21, 1990

Pyrazole derivative, insecticidal or miticidal composition containing the same as the effective ingredient

MITSUBISHI CHEM IND48 citations91

US5039693AAug 13, 1991

Pyrazole amides and insecticide and miticide containing them as active ingredient

MITSUBISHI CHEM IND39 citations90

US4968805ANov 6, 1990

Pyrazole derivatives and insecticidal fungicidal and miticidal compositions thereof

MITSUBISHI CHEM IND13 citations72

US4861777AAug 29, 1989

Pyrazole derivative and insecticidal and miticidal composition containing the derivative as active ingredient

MITSUBISHI CHEM IND9 citations69

NIHON NOHYAKU CO LTD

3 patents

US6849633B2Feb 1, 2005

Pyrazole derivative, production process thereof, and pest control agent containing the same as active ingredient

NIHON NOHYAKU CO LTD11 citations71

US7371768B2May 13, 2008

Pyrazol derivatives, pest control agent comprising the same as active ingredient, and process for producing the same

NIHON NOHYAKU CO LTD6 citations68

US7153815B2Dec 26, 2006

Insecticide containing hydrazone derivative as the active ingredient and novel hydrazone derivative

NIHON NOHYAKU CO LTD6 citations62

MITSUBISHI CHEM CORP

2 patents

US6335357B1Jan 1, 2002

Pyrazole derivatives, process for preparing the same, intermediates, and pest control agent containing the same as active ingredient

MITSUBISHI CHEM CORP67 citations95

US5705453AJan 6, 1998

Indazole compounds and the use thereof

MITSUBISHI CHEM CORP8 citations67