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Inventor

Nobuhisa Ebihama

Inventor
Tokyo, JP

Overview

1→
Patents
2021
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 metals20%
C22CAlloys20%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general20%
F16LPipes20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
PatentTitleYear
10,995,888Ti-containing ferritic stainless steel sheet for exhaust pipe flange member, production method, and flange member2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to NIPPON STEEL STAINLESS STEEL CORP (1)· patent assignee history
2021Patents assigned to NISSHIN STEEL CO LTD (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL STAINLESS STEEL CORP12021
NISSHIN STEEL CO LTD12021
Locations
LocationPatentsSpan
Tokyo, JP12021