Assignee

ESAI CO LTD

JP·2 granted patents·33 citations·filing 1989–1994

Technology mixC07D2 A61P1

Top patents by PatentIndex Score

2 records

0177US5840910APyridine derivatives having anti-ulcerative activityESAI CO LTD·Filed 1994·Granted Nov 24, 1998·27 cites·2 claims
0262US5162317APyridinium salt and pharmacological composition containing the sameESAI CO LTD·Filed 1989·Granted Nov 10, 1992·6 cites·6 claims

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