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Inventor

Hiroshi Sugitatsu

Inventor
Kobe, JP

Overview

19→
Patents
2003–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 19 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y02Pprimary
Y02PClimate change mitigation technologies in the production or processing of goods23%
C21BManufacture of iron or steel20%
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel13%
C22BProduction and refining of metals13%
B30BPresses in general3%
F27BFurnaces, kilns, ovens or retorts in general3%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace3%
B09BDisposal of solid waste not otherwise provided for2%
C01GCompounds containing metals not covered by subclasses c01d or c01f2%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials2%
PatentTitleYear
8,636,824'Production method for carbonaceous material-containing metal oxide briquettes'20148,506,880'Iron bath-type melting furnace'20138,475,561'Method for producing molten iron'20138,262,766'Method for reducing chromium containing raw material'20128,206,487'Method for producing carbon composite metal oxide briquettes'20128,101,007'Method for reduction treatment of electric furnace dust'20128,088,195'Method for manufacturing titanium oxide-containing slag'20128,012,237'Process for producing molten iron'20117,993,428'Method for manufacturing molten iron'20117,922,484'Rotary hearth furnace'20117,572,316'Method for manufacturing reduced metal'20097,340,420'Method and system for providing information on industrial wastes, server and terminal for providing the information, recording medium for recording computer-readable program, and program allowing computer to execute process'20087,198,658'Method for producing feed material for molten metal production and method for producing molten metal'20077,175,691'Method of producing stainless steel by re-using waste material of stainless steel producing process'20077,032,526'Method for combustion treatment of combustible waste and apparatus therefor'20066,918,947'Method for making reduced iron'20056,797,034'Method of producing reduced metals and apparatus for reducing metal oxides'20046,669,470'Method for operating manufacturing equipment including heating furnace'20036,585,800'Method for making molten metal'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2014Patents assigned to KOBE STEEL LTD (19)· patent assignee history
2003–2014Based in Kobe, JP· patent location history
2003–2004Based in Osaka, JP· patent location history
2012–2014Patents assigned to SUGITATSU HIROSHI (7)· patent assignee history
2012–2014Patents assigned to HARADA TAKAO (3)· patent assignee history
2012Patents assigned to KOBAYASHI ISAO (2)· patent assignee history
2013Patents assigned to FUJIMOTO HIDEAKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOBE STEEL LTD192003–2014
SUGITATSU HIROSHIself72012–2014
HARADA TAKAO32012–2014
FUJIMOTO HIDEAKI22013
KOBAYASHI ISAO22012
Locations
LocationPatentsSpan
Kobe, JP172003–2014
Osaka, JP22003–2004