Inventor
Shusaburo Hokukoku
Inventor
Kani, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes19%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
Y10TTechnical subjects covered by former us classification12%
C07KPeptides8%
C08BPolysaccharides8%
C08LCompositions of macromolecular compounds8%
A01NPreservation of bodies of humans or animals or plants or parts thereof4%
B82YSpecific uses or applications of nanostructures4%
C07DHeterocyclic compounds4%
PatentTitleYear
6,171,805'DNA and host cells encoding a cell surface protein of Porphyromonas gingivalis'20015,948,636'DNA and host cells encoding a cell surface protein of porphyromonas gingivalis'19995,766,572'Water-soluble carboxypolysaccharide-magnetic iron oxide complex having a small particle diameter'19985,424,419'Oxidized complex comprising water-soluble carboxypolysaccharide and magnetic iron oxide'19955,328,681'Composition comprising magnetic metal oxide ultrafine particles and derivatized polysaccharides'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2001Patents assigned to MEITO SANGYO KK (5)· patent assignee history
1994–2001Based in Kani, JP· patent location history
1999–2001Patents assigned to KYOWA HAKKO KOGYO KK (2)· patent assignee history
1999–2001Patents assigned to KYOWA MEDEX CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEITO SANGYO KK | 5 | 1994–2001 |
| KYOWA HAKKO KOGYO KK | 2 | 1999–2001 |
| KYOWA MEDEX CO LTD | 2 | 1999–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kani, JP | 5 | 1994–2001 |