Inventor

Satoshi Numata

Inventor

Yokohama, JP

Overview

1976–1993

Patent span

Chemistry

Primary field (CPC C)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Cprimary

C07CAcyclic or carbocyclic compounds37%

C07DHeterocyclic compounds37%

A01NPreservation of bodies of humans or animals or plants or parts thereof26%

PatentTitleYear

5,264,584'Dialkoxymethylimidazolidine derivatives'1993 5,219,868'Imidazolidine derivatives, preparation thereof, insecticides containing same as an effective ingredient and intermediates therefor'1993 5,192,778'Dialkoxymethylimidazolidine derivatives, preparation thereof, insecticides containing same as an effective ingredient and intermediates therefor'1993 5,021,412'Thiadiazines, and insecticidal and acaricidal preparations'1991 4,814,340'1,4-diaryl alkane derivatives having insecticidal and acaricidal activity'1989 4,782,094'Difluorobromomethoxyphenyl derivative and miticide comprising said derivative as active ingredient'1988 4,661,501'Certain aryl-alkane-2-pyridyloxy-phenyl derivatives having insecticidal and acaricidal activity'1987 4,599,362'2-aryl-ethyl ether derivatives and insecticidal and acaricidal agents containing said derivatives'1986 4,570,005'Process for the preparation of 2-arylpropyl ether or thioether derivatives'1986 4,542,243'Process for producing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers'1985 4,418,220'Novel indene compound and novel process for producing indene compounds'1983 4,397,864'2-Arylpropyl ether or thioether derivatives and insecticidal and acaricidal agents containing said derivatives'1983 4,366,328'Indene compound and novel process for producing indene compounds'1982 4,157,333'Process for preparing piperonal'1979 3,985,818'Method for the preparation of unsaturated dimers of .alpha.-methylstyrenes'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1993Patents assigned to MITSUI TOATSU CHEMICALS (15)· patent assignee history

1976Based in Nagoya, JP· patent location history

1979–1991Based in Yokohama, JP· patent location history

1985–1989Based in Kanagawa, JP· patent location history

1993Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUI TOATSU CHEMICALS	15	1976–1993

Locations

Location	Patents	Span
Yokohama, JP	6	1979–1991
Kanagawa, JP	5	1985–1989
Chiba, JP	3	1993
Nagoya, JP	1	1976