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Inventor

Kiyoshi Ooshiro

Inventor
Nagano, JP

Overview

1→
Patents
1992
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 tool50%
B24BMachines, devices, or processes for grinding or polishing50%
PatentTitleYear
5,091,067'Method and an apparatus for machining optical components'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to OLYMPUS OPTICAL CO (1)· patent assignee history
1992Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OLYMPUS OPTICAL CO11992
Locations
LocationPatentsSpan
Nagano, JP11992