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Toshimitsu Tetsui
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Nagasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
TiA1 based alloy, production process therefor, and rotor blade usin...
Patent number
7,618,504
Issue date
Nov 17, 2009
Mitsubishi Heavy Industries, Ltd.
Toshimitsu Tetsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
TiAl based alloy, production process therefor, and rotor blade usin...
Patent number
6,669,791
Issue date
Dec 30, 2003
Mitsubishi Heavy Industries, Ltd.
Toshimitsu Tetsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Weld material, gas metal arc welding method, and welded structure
Patent number
6,303,904
Issue date
Oct 16, 2001
Mitsubishi Heavy Industries, Ltd.
Kiyotaka Iwatsubo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
TiAl intermetallic compound-based alloy
Patent number
6,294,132
Issue date
Sep 25, 2001
Mitsubishi Heavy Industries. Ltd.
Toshimitsu Tetsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
TiAl-BASED ALLOY, PROCESS FOR PRODUCING SAME, AND ROTOR BLADE USING...
Publication number
20100316525
Publication date
Dec 16, 2010
Mitsubishi Heavy Industries, Ltd.
Kentaro Shindo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TiA 1 based alloy, production process therefor, and rotor blade usi...
Publication number
20040055676
Publication date
Mar 25, 2004
MITSUBISHI HEAVY INDUSTRIES LTD.
Toshimitsu Tetsui
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Titanium aluminum intermetallic compound based alloy and method of...
Publication number
20030111141
Publication date
Jun 19, 2003
Mitsubishi Heavy Industries, Ltd.
Toshimitsu Tetsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Weld material, gas metal arc welding method, and welded structure
Publication number
20010027966
Publication date
Oct 11, 2001
Mitsubishi Heavy Industries, Ltd.
Kiyotaka Iwatsubo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TiAl based alloy, production process therefor, and rotor blade usin...
Publication number
20010022946
Publication date
Sep 20, 2001
Mitsubishi Heavy Industries, Ltd.
Toshimitsu Tetsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...