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Inventor

Tetsuji Ushio

Inventor
Fukuoka, JP

Overview

4→
Patents
1979–1987
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B22Dprimary
B22DCasting of metals38%
C25DProcesses for the electrolytic or electrophoretic production of coatings25%
B23PMetal-working not otherwise provided for13%
C23CCoating metallic material13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
4,688,320'Method for producing dissimilar coating for continuous casting mold'19874,502,924'Method for repairing a mold for continuous casting of steel'19854,447,306'Plating apparatus'19844,144,993'Method of producing a continuous casting mold'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1987Patents assigned to MISHIMA KOSAN CO LTD (4)· patent assignee history
1979–1985Based in Kitakyushu, JP· patent location history
1984–1987Based in Fukuoka, JP· patent location history
1985Patents assigned to NIPPON STEEL CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MISHIMA KOSAN CO LTD41979–1987
NIPPON STEEL CORP11985
Locations
LocationPatentsSpan
Fukuoka, JP21984–1987
Kitakyushu, JP21979–1985