Inventor
Munehiko Hirano
Inventor
Tosu, JP
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes53%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations21%
A61QSpecific use of cosmetics or similar toiletry preparations5%
A63CSkates5%
C07CAcyclic or carbocyclic compounds5%
C07HSugars5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
6,936,268'Sheet-form adhesive preparation'20056,495,159'Transdermal preparation containing serotonin receptor antagonist'20025,891,920'Medicinal adjuvants consisting of N-subsitituted-o-toluidine derivatives, and percutaneously absorbable preparations comprising the adjuvants'19995,869,087'Patch having a preparation for external use attached thereto'19995,820,878'Percutaneously absorbable patch'19985,756,857'Cyclohexanol derivative, cool feeling and cool feeling composition containing the same, process for producing the derivative and intermediate therefor'19985,725,874'Solubilizer and external preparations containing the same'19985,519,046'Ketorolac-containing fomentation'19965,478,567'Antiphlogistic analgesic plaster'19955,248,676'Estradiol percutaneous administration preparations'19934,410,546'Antiallergic compositions'19834,395,405'Alkyl-ketohexopyranoside derivatives and method of use'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–2005Patents assigned to HISAMITSU PHARMACEUTICAL CO (12)· patent assignee history
1983–1998Based in Tosu, JP· patent location history
1998–2002Based in Tsukuba, JP· patent location history
2005Based in Saga, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HISAMITSU PHARMACEUTICAL CO | 12 | 1983–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tosu, JP | 7 | 1983–1998 |
| Tsukuba, JP | 4 | 1998–2002 |
| Saga, JP | 1 | 2005 |