Inventor
Kouichi Yamanouchi
Inventor
Sakai, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds40%
C07DHeterocyclic compounds20%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds20%
A61KPreparations for medical, dental or toiletry purposes10%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
PatentTitleYear
5,214,214'Perfluoro branched alkyl ethers and emulsions'19934,943,595'Perfluorochemicals and process for preparing the same'19904,868,318'Perfluoro chemicals and polyfluorinated compounds'19894,736,004'Persistent perfluoroalkyl free radicals useful as polymerization catalyst'19884,686,024'Novel perfluoro chemicals and polyfluorinated compounds and process for production of the same'19874,626,608'Persistent perfluoroalkyl free radicals useful as polymerization catalyst'19864,252,827'Oxygen-transferable fluorocarbon emulsion'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1993Patents assigned to GREEN CROSS CORP (7)· patent assignee history
1981–1993Based in Sakai, JP· patent location history
1987–1989Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GREEN CROSS CORP | 7 | 1981–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakai, JP | 5 | 1981–1993 |
| Osaka, JP | 2 | 1987–1989 |