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Inventor

Nobuo Hatanaka

Inventor
Amagasaki, JP

Overview

1→
Patents
1990
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C23Cprimary
C23CCoating metallic material50%
C25DProcesses for the electrolytic or electrophoretic production of coatings50%
PatentTitleYear
4,913,785'Process for hot-dip metal-coating poorly wettable steel sheets'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to NISSHIN STEEL CO LTD (1)· patent assignee history
1990Based in Amagasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSHIN STEEL CO LTD11990
Locations
LocationPatentsSpan
Amagasaki, JP11990