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Inventor

Yoshinobu Itoh

Inventor
Iwaki, JP

Overview

3→
Patents
1993–1995
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.

C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds67%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients33%
PatentTitleYear
5,380,783'Poly(arylene sulfide) resin composition'19955,268,451'Process for the preparation of cross-linked polyarylene sulfide'19935,200,500'Process for the preparation of cross-linked polyarylene sulfide'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1995Patents assigned to KUREHA CHEMICAL IND CO LTD (3)· patent assignee history
1993–1995Based in Iwaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUREHA CHEMICAL IND CO LTD31993–1995
Locations
LocationPatentsSpan
Iwaki, JP31993–1995