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Inventor

Kohsuke Kume

Inventor
Tokyo, JP

Overview

2→
Patents
2015–2017
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 steel50%
C22CAlloys25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
9,617,626'High-strength steel sheet exhibiting excellent stretch-flange formability and bending workability, and method of producing molten steel for the high-strength steel sheet'20179,127,327'Environmentally friendly flux for molten steel desulfurization'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2017Patents assigned to KUME Kohsuke (2)· patent assignee history
2015–2017Patents assigned to NIPPON STEEL & SUMITOMO METAL CORP (2)· patent assignee history
2015Patents assigned to FUCHIGAMI KATSUHIRO (1)· patent assignee history
2015–2017Based in Tokyo, JP· patent location history
2017Patents assigned to HAJI JUNJI (1)· patent assignee history
2017Patents assigned to KAWANO OSAMU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUME Kohsukeself22015–2017
NIPPON STEEL & SUMITOMO METAL CORP22015–2017
FUCHIGAMI KATSUHIRO12015
HAJI JUNJI12017
KAWANO OSAMU12017
Locations
LocationPatentsSpan
Tokyo, JP22015–2017