Inventor

Katsuhiko Osaki

Inventor

Himeji, JP

Overview

1997–1999

Patent span

Performing operations

Primary field (CPC B)

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

B21Cprimary

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling20%

B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels20%

G06KGraphical data reading20%

H01RElectrically-conductive connections20%

H05KPrinted circuits20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to IBM (1)· patent assignee history

1997Based in Shiga, JP· patent location history

1999Patents assigned to SANYO SPECIAL STEEL CO LTD (1)· patent assignee history

1999Based in Himeji, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IBM	1	1997
SANYO SPECIAL STEEL CO LTD	1	1999

Locations

Location	Patents	Span
Himeji, JP	1	1999
Shiga, JP	1	1997