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Inventor

Kikuko Harasawa

Inventor
Sagamihara, JP

Overview

4→
Patents
1990–1999
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Dprimary
C07DHeterocyclic compounds44%
A01NPreservation of bodies of humans or animals or plants or parts thereof22%
C07CAcyclic or carbocyclic compounds22%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
PatentTitleYear
5,969,156'Crystalline [R- (R*,R*)]-2-(4-Dfluorophenyl)-.beta.,.delta.-dihydroxy-5-(1-methylethyl)- 3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid hemi calcium salt (atorvastatin)'19995,464,811'Benzene derivatives substituted with heterocyclic ring and herbicides containing same as active ingredients'19955,424,277'Benzene derivatives substituted with heterocyclic ring, and herbicides containing same as active ingredients'19954,973,697'2-halopyridine-6-sulfonic acid and its salt'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1995Patents assigned to SAGAMI CHEM RES (3)· patent assignee history
1990Patents assigned to ONODA CEMENT CO LTD (1)· patent assignee history
1990–1999Based in Sagamihara, JP· patent location history
1995Patents assigned to CHISSO CORP (2)· patent assignee history
1995Patents assigned to KAKEN PHARMA CO LTD (2)· patent assignee history
1995Based in Kanagawa, JP· patent location history
1999Patents assigned to WARNER LAMBERT CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAGAMI CHEM RES31990–1995
CHISSO CORP21995
KAKEN PHARMA CO LTD21995
ONODA CEMENT CO LTD11990
WARNER LAMBERT CO11999
Locations
LocationPatentsSpan
Sagamihara, JP21990–1999
Kanagawa, JP21995