Inventor
Yoshitugu Eguchi
Inventor
Ibaraki, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
B29CShaping or joining of plastics14%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts14%
C08JWorking-up14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
B05DProcesses for applying fluent materials to surfaces, in general7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
H05KPrinted circuits7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
4,806,432'Copper-foiled laminated sheet for flexible printed circuit board'19894,456,572'Method for the preparation of a foamed body of a vinyl chloride-based resin composition'19844,402,893'Method for the preparation of a cellular foamed body of a vinyl chloride-based resin'19834,098,972'Method for bulk polymerization of vinyl chloride'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1989Patents assigned to SHINETSU CHEMICAL CO (4)· patent assignee history
1978Based in Kamisu, JP· patent location history
1983–1989Based in Ibaraki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHINETSU CHEMICAL CO | 4 | 1978–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 3 | 1983–1989 |
| Kamisu, JP | 1 | 1978 |