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Inventor

Hajime Iwai

Inventor
Hasuda, JP

Overview

3→
Patents
1980–1984
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds40%
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07DHeterocyclic compounds20%
PatentTitleYear
4,490,392'Benzylalcohol derivative and process for preparing'19844,276,304'Novel benzylalcohol derivative and process for preparing the same'19814,218,479'Novel benzylalcohols and pharmaceutical compositions and use thereof'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1984Patents assigned to TANABE SEIYAKU CO (3)· patent assignee history
1980–1984Based in Hasuda, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TANABE SEIYAKU CO31980–1984
Locations
LocationPatentsSpan
Hasuda, JP31980–1984