P

Inventor

UMEDA KIMITOSHI

JP28 patents
⚠️ This page may combine multiple inventors who share the name “UMEDA KIMITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO CHEMICAL CO

27 patents
US5922880AJul 13, 1999

Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production

SUMITOMO CHEMICAL CO50 citations96
US5122530AJun 16, 1992

1-pyridylimidazole derivative and its use

SUMITOMO CHEMICAL CO64 citations96
US6589914B2Jul 8, 2003

Dihalopropene compounds, insecticidal/acaridcidal agents containing same, and intermediates for their production

SUMITOMO CHEMICAL CO15 citations92
US6376428B1Apr 23, 2002

Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production

SUMITOMO CHEMICAL CO18 citations92
US6268313B1Jul 31, 2001

Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production

SUMITOMO CHEMICAL CO17 citations92
US5872137AFeb 16, 1999

Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production

SUMITOMO CHEMICAL CO32 citations92
US5252590AOct 12, 1993

1-pyridylimidazole derivative

SUMITOMO CHEMICAL CO29 citations92
US5180732AJan 19, 1993

4-tert.-butyl imidazole derivative and use

SUMITOMO CHEMICAL CO33 citations92
US6071861AJun 6, 2000

Dihalopropene compounds, insecticidal/acaricidal agents containing same, and intermediates for their production

SUMITOMO CHEMICAL CO15 citations82
US5530015AJun 25, 1996

Dihaloprene compound, insecticide/acaricide containing said dihalopropene compound as active ingredient, and intermediate compound for use in production of said dihalopropene compound

SUMITOMO CHEMICAL CO8 citations73
US5206259AApr 27, 1993

Amide compound and its production and use

SUMITOMO CHEMICAL CO11 citations73
US5563159AOct 8, 1996

Dithiocarbonimide derivatives useful as acaricidal, fungicidal, and insecticidal agents

SUMITOMO CHEMICAL CO7 citations72
US5364966ANov 15, 1994

Amide derivatives, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO2 citations63
US5346920ASep 13, 1994

Carbamic acid derivatives, and their production and use

SUMITOMO CHEMICAL CO3 citations63
US5302619AApr 12, 1994

Aromatic compounds, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO3 citations63
US5258410ANov 2, 1993

Aromatic compounds, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO2 citations63
US5250574AOct 5, 1993

Aromatic compounds and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO2 citations63
US5243087ASep 7, 1993

Pyridine derivatives, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO4 citations63
US5216009AJun 1, 1993

Method for controlling nilaparvata lugens

SUMITOMO CHEMICAL CO5 citations63
US5124341AJun 23, 1992

Oxadiazolinone derivative and its production and use

SUMITOMO CHEMICAL CO3 citations63
US5264448ANov 23, 1993

Amide compound and its production and use

SUMITOMO CHEMICAL CO6 citations62
US5252610AOct 12, 1993

Aromatic compounds and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO3 citations59
US5356930AOct 18, 1994

Amide derivatives, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO0 citations52
US5232949AAug 3, 1993

3-(4-substituted-2-chlorophenoxy)propionaldoxime ethyl ether compounds, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO0 citations52
US5153215AOct 6, 1992

1-phenylimidazole derivative and its use

SUMITOMO CHEMICAL CO1 citations52
US5698702ADec 16, 1997

Intermediate compound for use in production of dihalopropene compound

SUMITOMO CHEMICAL CO0 citations51
US5262441ANov 16, 1993

Aromatic compounds, their production processes and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO0 citations42

SAKAMOTO NORIYASU

1 patent