Inventor

Masahiko Sakato

Inventor

Chiba, JP

Overview

1990

Patent span

Performing operations

Primary field (CPC B)

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

B23Dprimary

B23DPlaning33%

E02FDredging33%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to SAKATO KOSAKUSHO KK (1)· patent assignee history

1990Based in Chiba, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAKATO KOSAKUSHO KK	1	1990

Locations

Location	Patents	Span
Chiba, JP	1	1990