Inventor
Keizo Ogihara
Inventor
Sukagawa, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
A61KPreparations for medical, dental or toiletry purposes17%
C07KPeptides17%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
4,778,725'Functional polymers derived from polyamines and process for producing the same'19884,701,497'Process for producing novel photosensitive resins'19874,559,172'Process for acylation with novel acylating agent'19854,525,576'Process for producing sequential polyamino acid resin'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1988Patents assigned to NITTO BOSEKI CO LTD (4)· patent assignee history
1985–1988Based in Sukagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NITTO BOSEKI CO LTD | 4 | 1985–1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sukagawa, JP | 4 | 1985–1988 |