Inventor
Tsuyoshi Kasahara
Inventor
Ibaraki, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification25%
A61KPreparations for medical, dental or toiletry purposes19%
A61LMethods or apparatus for sterilising materials or objects in general19%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
C09JAdhesives13%
A61FFilters implantable into blood vessels6%
C08LCompositions of macromolecular compounds6%
PatentTitleYear
8,790,690'Patch and patch preparation'20148,361,493'Transdermal patch having a pressure-sensitive adhesive comprising (meth)acrylic acid alkyl ester, N-hydroxyalkyl(meth)acrylamide, and vinyl monomers'20138,158,755'Production method of gelatin particles'20126,777,518'Medical adhesive composition and adhesive tape or sheet using the composition'20046,630,536'Pressure-sensitive adhesive composition and pressure-sensitive tape or sheet'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2014Patents assigned to NITTO DENKO CORP (5)· patent assignee history
2003Based in Osaka, JP· patent location history
2004–2014Based in Ibaraki, JP· patent location history
2012–2014Patents assigned to KASAHARA TSUYOSHI (3)· patent assignee history
2013–2014Patents assigned to ISHIKURA JUN (2)· patent assignee history
2013Patents assigned to AMEYAMA SATOSHI (1)· patent assignee history
2014Patents assigned to FUNAHASHI MIKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NITTO DENKO CORP | 5 | 2003–2014 |
| KASAHARA TSUYOSHIself | 3 | 2012–2014 |
| ISHIKURA JUN | 2 | 2013–2014 |
| AMEYAMA SATOSHI | 1 | 2013 |
| FUNAHASHI MIKI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 4 | 2004–2014 |
| Osaka, JP | 1 | 2003 |