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Inventor

Yoriko Tanoue

Inventor
Suita, JP

Overview

3→
Patents
1976–1985
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 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%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients33%
C08LCompositions of macromolecular compounds17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
4,517,318'Photo-degradable styrene resin compositions'19854,495,315'Photo-degradable styrene resin compositions'19853,951,884'Photo-degrading resinous composition and shaped article manufactured therefrom'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1985Patents assigned to SEIKISUI CHEMICAL CO LTD (2)· patent assignee history
1976–1985Based in Suita, JP· patent location history
1985Patents assigned to SEKISUI CHEMICAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKISUI CHEMICAL CO LTD21976–1985
SEKISUI CHEMICAL CO LTD11985
Locations
LocationPatentsSpan
Suita, JP31976–1985