P

Inventor

SAKAMOTO NORIYASU

JP46 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO NORIYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO CHEMICAL CO

43 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
US5952386ASep 14, 1999

Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production

SUMITOMO CHEMICAL CO22 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
US6437184B1Aug 20, 2002

Oxime compounds, their use, and intermediates for their production

SUMITOMO CHEMICAL CO13 citations74
US6140274AOct 31, 2000

Dihalopropene compounds, their use as insecticides/acaricides and intermediates for their production

SUMITOMO CHEMICAL CO11 citations74
US5869506AFeb 9, 1999

Fluoropropene compound, an insecticide containing the same and an intermediate for production thereof

SUMITOMO CHEMICAL CO9 citations74
US6214835B1Apr 10, 2001

Dihalopropene compounds insecticides containing them as active ingredients, and intermediates for their production

SUMITOMO CHEMICAL CO6 citations73
US6028100AFeb 22, 2000

Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production

SUMITOMO CHEMICAL CO8 citations73
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
US4904696AFeb 27, 1990

Benzoylurea derivative and its production and use

SUMITOMO CHEMICAL CO7 citations73
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
US6838463B2Jan 4, 2005

Pyrimidine compounds and their use

SUMITOMO CHEMICAL CO4 citations62
US4985460AJan 15, 1991

Benzoylurea derivative and its production and use

SUMITOMO CHEMICAL CO3 citations62
US5300692AApr 5, 1994

Process for producing 4-amino-3-fluorobenzotrifluoride

SUMITOMO CHEMICAL CO2 citations60
US5252610AOct 12, 1993

Aromatic compounds and their compositions for the control of insect pests

SUMITOMO CHEMICAL CO3 citations59
US7273879B2Sep 25, 2007

Thiadiazole compounds and use thereof

SUMITOMO CHEMICAL CO0 citations52
US7223769B2May 29, 2007

Pyrimidine compounds and their use as pesticides

SUMITOMO CHEMICAL CO0 citations52
US6333355B2Dec 25, 2001

Method to control animal ecto-parasites

SUMITOMO CHEMICAL CO0 citations52
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
US5116875AMay 26, 1992

Benzoylurea derivative and its production and use

SUMITOMO CHEMICAL CO0 citations52
US7291730B2Nov 6, 2007

Pyrimidine compounds and their use

SUMITOMO CHEMICAL CO1 citations51
US5698702ADec 16, 1997

Intermediate compound for use in production of dihalopropene compound

SUMITOMO CHEMICAL CO0 citations51
US5292952AMar 8, 1994

Process for producing 2-fluoro-4-(trifluoromethyl) acetanilide

SUMITOMO CHEMICAL CO0 citations50
US5262441ANov 16, 1993

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

SUMITOMO CHEMICAL CO0 citations42
US7361675B2Apr 22, 2008

1,2,4-thiadiazole compounds and use thereof

SUMITOMO CHEMICAL CO0 citations41
US7759291B2Jul 20, 2010

Pyrazole compounds and use thereof

SUMITOMO CHEMICAL CO0 citations38
US7442801B2Oct 28, 2008

Pyrazole compound

SUMITOMO CHEMICAL CO0 citations38

OKI DATA KK

2 patents

SAKAMOTO NORIYASU

1 patent