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Inventor

SEIJI FURUSAKO

Inventor
JP

Overview

2→
Patents
2023–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B21Cprimary
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling14%
B22DCasting of metals14%
B23KSoldering or unsoldering14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
C21DModifying the physical structure of ferrous metals14%
C22CAlloys14%
C23CCoating metallic material14%
PatentTitleYear
12,221,666Steel sheet and method for producing same202511,628,511Method of manufacture of spot welded joint, steel sheet for spot welding use, and steel sheet member for spot welding use2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to NIPPON STEEL CORP (2)· patent assignee history
2023–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL CORP22023–2025
Locations
LocationPatentsSpan
JP22023–2025