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Inventor

Tetsuro Shinpuku

Inventor
Yokohama, JP

Overview

2→
Patents
1992–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Dprimary
C07DHeterocyclic compounds67%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
PatentTitleYear
RE035096'Pyrrolecarboxylic acid derivatives'19955,082,856'Pyrrolecarboxylic acid derivatives'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to MITSUBISHI CHEM IND (1)· patent assignee history
1992–1995Based in Yokohama, JP· patent location history
1995Patents assigned to MITSUBISHI CHEM CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI CHEM CORP11995
MITSUBISHI CHEM IND11992
Locations
LocationPatentsSpan
Yokohama, JP21992–1995