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Inventor

Masahiro Okane

Inventor
Chiyoda-ku, JP

Overview

5→
Patents
2012–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 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 tool50%
C23CCoating metallic material25%
C25DProcesses for the electrolytic or electrophoretic production of coatings13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,370,836'Electric discharge machine and electric discharge machining method'20169,278,399'Power supply device for electric discharge machining apparatus and electric discharge machining method'20169,234,284'Electrical discharge surface treatment method'20169,114,468'Power supply device for electrical discharge machine'20158,287,968'Coating film and coating-film forming method'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2016Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history
2012–2016Patents assigned to OKANE MASAHIRO (5)· patent assignee history
2012–2016Patents assigned to GOTO AKIHIRO (2)· patent assignee history
2012–2016Patents assigned to NAKAMURA KAZUSHI (2)· patent assignee history
2012–2016Based in Tokyo, JP· patent location history
2015–2016Patents assigned to ODA KIYOHITO (2)· patent assignee history
2015–2016Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP52012–2016
OKANE MASAHIROself52012–2016
GOTO AKIHIRO22012–2016
NAKAMURA KAZUSHI22012–2016
ODA KIYOHITO22015–2016
Locations
LocationPatentsSpan
Chiyoda-ku, JP32015–2016
Tokyo, JP22012–2016