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Inventor

HIDEKAZU YAMADA

Inventor
JP

Overview

1→
Patents
2023
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
11,613,601Heterophasic propylene polymer material and propylene-based resin composition2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to SUMITOMO CHEMICAL CO (1)· patent assignee history
2023Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO CHEMICAL CO12023
Locations
LocationPatentsSpan
JP12023