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Inventor

Jyun Yamashita

Inventor
Ichihara, JP

Overview

1→
Patents
2011
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 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 compounds33%
PatentTitleYear
7,884,155'Process for producing polybutadiene rubber and rubber composition'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to UBE INDUSTRIES (1)· patent assignee history
2011Based in Ichihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UBE INDUSTRIES12011
Locations
LocationPatentsSpan
Ichihara, JP12011