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Inventor

Yoshinori Kajimoto

Inventor
Ibaraki, JP

Overview

1→
Patents
1990
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B29Cprimary
B29CShaping or joining of plastics33%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
4,911,978'Polyolefin resin foamed laminate sheet and double-side vacuum forming of the same'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to SEKISUI PLASTICS (1)· patent assignee history
1990Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEKISUI PLASTICS11990
Locations
LocationPatentsSpan
Ibaraki, JP11990