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Takuya Murai
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Omiya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing ring-rolled product
Patent number
11,135,642
Issue date
Oct 5, 2021
Hitachi Metals, Ltd.
Takuya Murai
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing ring-rolled product
Patent number
11,077,481
Issue date
Aug 3, 2021
Hitachi Metals, Ltd.
Takuya Murai
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Nickel-based heat resistant alloy for gas turbine combustor
Patent number
8,211,360
Issue date
Jul 3, 2012
Mitsubishi Materials Corporation
Takanori Matsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Wire for welding nickel based heat resistant alloy
Patent number
8,187,531
Issue date
May 29, 2012
Mitsubishi Materials Corporation
Takanori Matsui
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hydrogen occluding alloy
Patent number
6,083,327
Issue date
Jul 4, 2000
Mitsubishi Materials Corporation
Kouichi Kita
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING RING-ROLLED PRODUCT
Publication number
20200306817
Publication date
Oct 1, 2020
Hitachi Metals, Ltd.
Takuya MURAI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING RING-ROLLED PRODUCT
Publication number
20200306818
Publication date
Oct 1, 2020
Hitachi Metals, Ltd.
Takuya MURAI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF COOLING MAIN ROLL FOR RING ROLLING AND METHOD OF MANUFACT...
Publication number
20200061686
Publication date
Feb 27, 2020
Hitachi Metals, Ltd.
Takuya MURAI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
NICKEL-BASED HEAT RESISTANT ALLOY FOR GAS TURBINE COMBUSTOR
Publication number
20090136382
Publication date
May 28, 2009
MITSUBISHI MATERIALS CORPORATION
Takanori Matsui
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
WIRE FOR WELDING NICKEL BASED HEAT RESISTANT ALLOY
Publication number
20090123328
Publication date
May 14, 2009
MITSUBISHI MATERIALS CORPORATION
Takanori Matsui
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Fuel cladding pipe made of Zr alloy for nuclear reactor
Publication number
20020159559
Publication date
Oct 31, 2002
Takeshi Isobe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Hydrogen occluding alloy for battery cathode
Publication number
20010007638
Publication date
Jul 12, 2001
MITSUBISHI MATERIALS CORPORATION
Koichi Kita
H01 - BASIC ELECTRIC ELEMENTS