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Inventor

Akio Miyaji

Inventor
Yamaguchi, JP

Overview

2→
Patents
1998–1999
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy40%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
5,968,682'Coated metal sheet for battery containers, battery containers and batteries produced thereof'19995,792,553'Coated metal sheet for battery containers, battery containers and batteries produced thereof'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to TOYO KOHAN CO LTD (2)· patent assignee history
1998–1999Based in Yamaguchi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYO KOHAN CO LTD21998–1999
Locations
LocationPatentsSpan
Yamaguchi, JP21998–1999