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Inventor

Mitsushi Hikida

Inventor
Takatsuki, JP

Overview

3→
Patents
1991–2003
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes43%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
C07DHeterocyclic compounds14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
6,645,936'Reducing postoperative astigmatism'20035,561,109'Method for the healing of wounds caused by corneal injury'19965,034,230'Anti-allergic ophthalmics'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2003Patents assigned to SANTEN PHARMACEUTICAL CO LTD (3)· patent assignee history
1991–1996Based in Takatsuki, JP· patent location history
2003Based in Ikoma, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANTEN PHARMACEUTICAL CO LTD31991–2003
Locations
LocationPatentsSpan
Takatsuki, JP21991–1996
Ikoma, JP12003