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Inventor

Hidetoshi Miyama

Inventor
Atsugi, JP

Overview

3→
Patents
1985–1989
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B21Dprimary
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material30%
B23KSoldering or unsoldering10%
B23PMetal-working not otherwise provided for10%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling10%
B26DCutting10%
B26FPerforating10%
F16FSprings10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
4,889,968'Laser-punch composite processing machine'19894,802,567'Plate processing machine'19894,532,843'Punch press'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1989Patents assigned to AMADA CO LTD (3)· patent assignee history
1985Based in Hadano, JP· patent location history
1989Based in Atsugi, JP· patent location history
1989Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMADA CO LTD31985–1989
Locations
LocationPatentsSpan
Atsugi, JP11989
Kanagawa, JP11989
Hadano, JP11985