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Inventor

Tohei Takagaki

Inventor
Nishinomiya, JP

Overview

6→
Patents
1991–2004
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof50%
C07CAcyclic or carbocyclic compounds50%
PatentTitleYear
6,706,910'Method for producing cyclopropanecarboxylates'20045,405,989'Propargyl ester compounds, acaricides containing the same as an active ingredient and an acaricidal method'19955,225,605'Process for producing pyrethrolone and its intermediate compound'19935,055,491'Carboxylic acid esters, methods for producing them and insecticides and/or acaricides containing them as an active ingredient'19915,019,595'Novel carboxylic acid esters and insecticides containing them as an active ingredient'19914,985,457'Novel carboxylic acid esters, methods for producing them and insecticides and/or acaricides containing them as an active ingredient'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2004Patents assigned to SUMITOMO CHEMICAL CO (6)· patent assignee history
1991–1993Based in Nishinomiya, JP· patent location history
1991Based in Takarazuka, JP· patent location history
1995Based in Niihama, JP· patent location history
2004Based in Misawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO CHEMICAL CO61991–2004
Locations
LocationPatentsSpan
Nishinomiya, JP21991–1993
Takarazuka, JP21991
Misawa, JP12004
Niihama, JP11995