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Inventor

Hiromu Fujisaki

Inventor
Saitama, JP

Overview

1→
Patents
1988
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 plastics50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
4,746,478'Method and apparatus for production of foamed thermoplastic material'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to SEKISUI PLASTICS (1)· patent assignee history
1988Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEKISUI PLASTICS11988
Locations
LocationPatentsSpan
Saitama, JP11988