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Inventor

Atsuyuki Kachi

Inventor
Ichihara, JP

Overview

4→
Patents
1976–1983
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.

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds67%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
PatentTitleYear
4,403,081'Method for producing .alpha.-olefin polymers'19834,103,078'Method for producing polymers of alpha-olefin'19784,027,087'Method for producing ethylene polymers'19773,987,233'Method for producing ethylene polymers'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1983Patents assigned to CHISSO CORP (4)· patent assignee history
1976–1983Based in Ichihara, JP· patent location history
1977Based in Yokohama-shi, JP· patent location history
1978Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHISSO CORP41976–1983
Locations
LocationPatentsSpan
Ichihara, JP21976–1983
Yokohama, JP11978
Yokohama-shi, JP11977