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Inventor

Shuichi Kasai

Inventor
Narita, JP

Overview

13→
Patents
1992–2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 13 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes62%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations19%
A61LMethods or apparatus for sterilising materials or objects in general5%
C08LCompositions of macromolecular compounds5%
C09JAdhesives5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
6,428,804'Intra-articular preparation for the treatment of arthropathy'20026,375,988'Drug composition with controlled drug release rate'20026,207,184'Hydrophilic adhesive masses'20016,197,326'Intra-articular preparation for the treatment of arthropathy'20015,676,970'Anti-inflammatory analgesic plaster'19975,500,221'Sustained release suppository'19965,496,561'Controlled release-initiation and controlled release-rate pharmaceutical composition'19965,496,819'Antiphlogistic-analgesic plaster comprising triacetin and piroxicam'19965,422,102'Antiinflammatory and analgesic gel preparation'19955,350,769'Antiinflammatory gel preparation'19945,225,206'Sustained-release pranoprofen preparation'19935,208,035'Diclofenac sodium plaster'19935,164,193'Sustained-release tablet'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1997Patents assigned to SS PHARMACEUTICAL CO (9)· patent assignee history
1992–2002Based in Narita, JP· patent location history
1993Patents assigned to DOJIN IYAKU KAKO CO LTD (1)· patent assignee history
1996Based in Chiba, JP· patent location history
2001–2002Patents assigned to SSP CO LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SS PHARMACEUTICAL CO91992–1997
SSP CO LTD42001–2002
DOJIN IYAKU KAKO CO LTD11993
Locations
LocationPatentsSpan
Narita, JP121992–2002
Chiba, JP11996