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Inventor

Takami Ikeda

Inventor
Amagasaki, JP

Overview

2→
Patents
1977
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.

C21Cprimary
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel100%
PatentTitleYear
4,065,297'Process for dephosphorizing molten pig iron'19774,057,421'Process for vacuum decarburization of steel'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to SUMITOMO METAL IND (2)· patent assignee history
1977Based in Amagasaki, JP· patent location history
1977Based in Nishinomiya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO METAL IND21977
Locations
LocationPatentsSpan
Amagasaki, JP11977
Nishinomiya, JP11977