Inventor
Ryoichi Kawamura
Inventor
Kikuchi-gun, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes23%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%
C12NMicroorganisms or enzymes18%
C12YEnzymes14%
A61LMethods or apparatus for sterilising materials or objects in general9%
A01KAnimal husbandry5%
A61FFilters implantable into blood vessels5%
C08LCompositions of macromolecular compounds5%
PatentTitleYear
10,485,894Formed sheet product and hemostatic material20199,175,295'Modified transposon vector and its use'20159,149,557'Process for preparing bioabsorbable sheet preparation holding thrombin'20158,679,783'Recombinant factor X with no glycosylation and method for preparing the same'20148,293,874'Recombinant factor X with no glycosylation and method for preparing the same'20128,173,777'Recombinant Factor X with no glycosylation and method for preparing the same'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2015Patents assigned to CHEMO SERO THERAPEUT RES INST (5)· patent assignee history
2012–2015Patents assigned to KAWAMURA RYOICHI (5)· patent assignee history
2012–2015Patents assigned to IMAMURA TAKAYUKI (4)· patent assignee history
2012–2014Patents assigned to MAEYASHIKI ARISA (3)· patent assignee history
2012–2014Patents assigned to NAKATAKE HIROSHI (3)· patent assignee history
2012–2019Based in Kikuchi-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEMO SERO THERAPEUT RES INST | 5 | 2012–2015 |
| KAWAMURA RYOICHIself | 5 | 2012–2015 |
| IMAMURA TAKAYUKI | 4 | 2012–2015 |
| MAEYASHIKI ARISA | 3 | 2012–2014 |
| NAKATAKE HIROSHI | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kikuchi-gun, JP | 6 | 2012–2019 |