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Inventor

Kazuhiro Nanjo

Inventor
Osaka, JP

Overview

1→
Patents
2001
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.

B23Hprimary
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool100%
PatentTitleYear
6,291,790'Wire electrode for electro-discharge machining'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
2001Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO ELECTRIC INDUSTRIES12001
Locations
LocationPatentsSpan
Osaka, JP12001