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Inventor

Muneka IWASAWA

Inventor
JP

Overview

2→
Patents
2024–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C21Dprimary
C21DModifying the physical structure of ferrous metals25%
C22CAlloys25%
C23CCoating metallic material25%
C25DProcesses for the electrolytic or electrophoretic production of coatings25%
PatentTitleYear
12,297,543High strength steel sheet, impact absorbing member, and method for manufacturing high strength steel sheet202512,180,593High strength steel sheet, impact absorbing member, and method for manufacturing high strength steel sheet2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to JFE STEEL CORP (2)· patent assignee history
2024–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JFE STEEL CORP22024–2025
Locations
LocationPatentsSpan
JP22024–2025