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Inventor

Takeshi Fujihira

Inventor
Chiba, JP

Overview

1→
Patents
2004
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.

C21Dprimary
C21DModifying the physical structure of ferrous metals33%
C22CAlloys33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
6,719,855'Fecral based alloy foil and method for producing the same'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to JFE STEEL CORP (1)· patent assignee history
2004Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JFE STEEL CORP12004
Locations
LocationPatentsSpan
Chiba, JP12004