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Inventor

Jiro Hiromoto

Inventor
Ichihara, JP

Overview

2→
Patents
1988–1989
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 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 bonds100%
PatentTitleYear
4,816,523'N-chydroxyphenyl)maleimide-isobutylene copolymer'19894,740,561'Process for the preparation of N-(hydroxyphenyl)malemide copolymer'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1989Patents assigned to UBE INDUSTRIES (2)· patent assignee history
1988–1989Based in Ichihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UBE INDUSTRIES21988–1989
Locations
LocationPatentsSpan
Ichihara, JP21988–1989