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Inventor

Yasunari Osaki

Inventor
Tokyo, JP

Overview

4→
Patents
1981–1988
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients20%
H05KPrinted circuits20%
C08LCompositions of macromolecular compounds13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
B29CShaping or joining of plastics7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
H01BCables7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
4,740,343'Method for producing rigid resin molds'19884,552,690'Electrically conductive resin composition'19854,383,903'Curable resin composition'19834,287,014'Novel crosslinkable resin composition and method for producing a laminate using said composition'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1988Patents assigned to MITSUBISHI GAS CHEMICAL CO (4)· patent assignee history
1981–1988Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI GAS CHEMICAL CO41981–1988
Locations
LocationPatentsSpan
Tokyo, JP41981–1988