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Inventor

Shunta Homma

Inventor
Narashino, JP

Overview

2→
Patents
2016–2018
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 metals50%
C22CAlloys50%
PatentTitleYear
10,131,965Steel bar20189,476,112'Steel wire rod or steel bar having excellent cold forgeability'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (2)· patent assignee history
2016Based in Tokyo, JP· patent location history
2018Based in Narashino, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL & SUMITOMO METAL CORP22016–2018
Locations
LocationPatentsSpan
Narashino, JP12018
Tokyo, JP12016