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Inventor

MASASHI SAKAMOTO

Inventor
JP

Overview

3→
Patents
2022–2025
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.

B22Dprimary
B22DCasting of metals29%
C21DModifying the physical structure of ferrous metals29%
C22CAlloys29%
B21BRolling of metal14%
PatentTitleYear
12,365,971Hot-rolled wire rod202512,221,664Apparatus for manufacturing thin steel sheet and method for manufacturing thin steel sheet202511,358,213Device for controlling flow in mold and method for controlling flow in mold in thin-slab casting2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to NIPPON STEEL CORP (3)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL CORP32022–2025
Locations
LocationPatentsSpan
JP32022–2025