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Inventor

Akio Miyachi

Inventor
Kudamatsu, JP

Overview

4→
Patents
1985–1999
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 4 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification43%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form29%
C25DProcesses for the electrolytic or electrophoretic production of coatings29%
PatentTitleYear
5,900,325'Polyester laminated metal sheet'19995,234,516'Method for production of a polyethylene laminated metal sheet'19934,601,957'Method for producing a thin tin and nickel plated steel sheet for welded can material'19864,511,631'Metallic chromium-nickel-hydrated chromium oxide-coated tin free steel and process for the production thereof'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1999Patents assigned to TOYO KOHAN CO LTD (4)· patent assignee history
1985Based in Yamaguchi, JP· patent location history
1986Based in Hikari, JP· patent location history
1993–1999Based in Kudamatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYO KOHAN CO LTD41985–1999
Locations
LocationPatentsSpan
Kudamatsu, JP21993–1999
Hikari, JP11986
Yamaguchi, JP11985