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Inventor

Yukihisa Baba

Inventor
Nishinomiya, JP

Overview

6→
Patents
1988–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 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
6,355,800'Process for producing aminopiperazine derivatives'20026,147,079'N-(4-acetyl-1-piperazinyl)-4-fluorobenzamide hydrate'20005,675,011'Process for producing pyrrolidine derivative and salt thereof'19975,543,525'Process for producing pyrrolidine derivative and salt thereof'19964,883,800'Quinazoline derivatives and process for their production'19894,734,419'Quinazoline derivatives, compositions thereof and their use in treating diabetic complications'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2002Patents assigned to FUJISAWA PHARMACEUTICAL CO (6)· patent assignee history
1988–1989Based in Ibaraki, JP· patent location history
1996–1997Based in Amagasaki, JP· patent location history
2000–2002Based in Nishinomiya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJISAWA PHARMACEUTICAL CO61988–2002
Locations
LocationPatentsSpan
Nishinomiya, JP22000–2002
Amagasaki, JP21996–1997
Ibaraki, JP21988–1989