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Inventor

Kiyokazu Isizuka

Inventor
Hyogo, JP

Overview

3→
Patents
2003–2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C23Cprimary
C23CCoating metallic material38%
Y10TTechnical subjects covered by former us classification38%
B05DProcesses for applying fluent materials to surfaces, in general25%
PatentTitleYear
6,753,095'Zinc-based metal plated steel sheet treated with phosphate being excellent in formability and method for production thereof'20046,720,078'Organic composite coated zinc-based metal plated steel sheet'20046,623,868'Galvanized steel for use in vehicle body'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to NIPPON STEEL CORP (3)· patent assignee history
2003–2004Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL CORP32003–2004
Locations
LocationPatentsSpan
Hyogo, JP32003–2004