Inventor

Norimitsu Takano

Inventor

Kitakyushuf, JA

Overview

1976

Patent span

Performing operations

Primary field (CPC B)

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

B21Bprimary

B21BRolling of metal25%

B23KSoldering or unsoldering25%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%

Y10TTechnical subjects covered by former us classification25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to HITACHI METALS LTD (1)· patent assignee history

1976Based in Kitakyushuf, JA· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI METALS LTD	1	1976

Locations

Location	Patents	Span
Kitakyushuf, JA	1	1976