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Norio Yamamoto
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Titanium slab for hot rolling produced by electron-beam melting fur...
Patent number
9,962,760
Issue date
May 8, 2018
Toho Titanium Co., Ltd.
Hisamune Tanaka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for production of titanium ingot using scrap and apparatus t...
Patent number
9,789,537
Issue date
Oct 17, 2017
Toho Titanium Co., Ltd.
Hisamune Tanaka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Melting furnace for producing metal
Patent number
9,744,588
Issue date
Aug 29, 2017
TOHO TITANIUM CO., LTD.
Takashi Oda
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Titanium material for hot rolling and method of producing the same
Patent number
8,709,178
Issue date
Apr 29, 2014
Nippon Steel & Sumitomo Metal Corporation
Kazuhiro Takahashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for melting metal by electron beams and process for produ...
Patent number
7,757,748
Issue date
Jul 20, 2010
Toho Titanium Co., Ltd.
Takeshi Shiraki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electron beam melting method for metallic material
Patent number
6,858,059
Issue date
Feb 22, 2005
Toho Titanium Co., Ltd.
Norio Yamamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
MELTING FURNACE FOR PRODUCING METAL
Publication number
20170246680
Publication date
Aug 31, 2017
TOHO TITANIUM CO., LTD.
Takashi Oda
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCTION OF TITANIUM INGOT USING SCRAP AND APPARATUS T...
Publication number
20140121815
Publication date
May 1, 2014
Hisamune Tanaka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MELTING FURNACE FOR PRODUCING METAL
Publication number
20130327493
Publication date
Dec 12, 2013
TOHO TITANIUM CO., LTD.
Takashi Oda
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Titanium Material for Hot Rolling and Method of Producing the Same
Publication number
20110318597
Publication date
Dec 29, 2011
Kazuhiro Takahashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TITANIUM SLAB FOR HOT ROLLING PRODUCED BY ELECTRON-BEAM MELTING FUR...
Publication number
20110308291
Publication date
Dec 22, 2011
Hisamune Tanaka
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
APPARATUS FOR MELTING METAL AND METHOD FOR MANUFACTURING METAL
Publication number
20090223646
Publication date
Sep 10, 2009
Norio Yamamoto
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Apparatus For Melting Metal By Electron Beams And Process For Produ...
Publication number
20080105400
Publication date
May 8, 2008
Takeshi Shiraki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Electron beam melting method for metallic material
Publication number
20030084751
Publication date
May 8, 2003
Norio Yamamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...