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Inventor

Shuuji Yoshida

Inventor
Joetsu-shi, JP

Overview

2→
Patents
2013–2016
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.

C22Cprimary
C22CAlloys67%
C21DModifying the physical structure of ferrous metals33%
PatentTitleYear
9,243,314'Method for manufacturing high-Si austenitic stainless steel'20168,603,263'Duplex stainless steel having excellent alkali resistance'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2016Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (2)· patent assignee history
2013–2016Patents assigned to YOSHIDA SHUUJI (2)· patent assignee history
2013Patents assigned to HIGUCHI JUNICHI (1)· patent assignee history
2013Patents assigned to IMAMURA JUNKO (1)· patent assignee history
2013Patents assigned to KAMINAKA HIDEYA (1)· patent assignee history
2013–2016Based in Joetsu-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL & SUMITOMO METAL CORP22013–2016
YOSHIDA SHUUJIself22013–2016
HIGUCHI JUNICHI12013
IMAMURA JUNKO12013
KAMINAKA HIDEYA12013
Locations
LocationPatentsSpan
Joetsu-shi, JP22013–2016