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Inventor

Mitsuo Kandachi

Inventor
Oyama, JP

Overview

2→
Patents
1989–1991
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B21Cprimary
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling100%
PatentTitleYear
4,998,429'Method for drawing tubular material'19914,860,568'Tubular material drawing apparatus for manufacturing precision tube'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1991Patents assigned to FURUKAWA ALUMINIUM (2)· patent assignee history
1989–1991Based in Oyama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FURUKAWA ALUMINIUM21989–1991
Locations
LocationPatentsSpan
Oyama, JP21989–1991