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Inventor

Kiyoshi Takanobu

Inventor
Saitama, JP

Overview

3→
Patents
1994–1997
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C07Dprimary
C07DHeterocyclic compounds100%
PatentTitleYear
5,616,715'Dihydropyridine-3, 5-dicarboxylic acid ester derivatives'19975,463,064'Dihydropyridine-3,5-dicarboxylic acid ester derivatives'19955,364,872'Dihydropyridine-3,5-dicarboxylic acid ester derivatives'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to YAMANOUCHI PHARMA CO LTD (3)· patent assignee history
1994–1997Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAMANOUCHI PHARMA CO LTD31994–1997
Locations
LocationPatentsSpan
Saitama, JP31994–1997