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Yuichiro Fukushima
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Fukushima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tool and coated tool
Patent number
10,780,506
Issue date
Sep 22, 2020
Tungaloy Corporation
Yusuke Hirano
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool
Patent number
10,596,637
Issue date
Mar 24, 2020
Tungaloy Corporation
Yasutake Sasaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cubic boron nitride sintered body
Patent number
9,327,352
Issue date
May 3, 2016
Tungaloy Corporation
Yuichiro Fukushima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CUBIC BORON NITRIDE SINTERED BODY AND COATED CUBIC BORON NITRIDE SI...
Publication number
20230076456
Publication date
Mar 9, 2023
TUNGALOY CORPORATION
Yuichiro FUKUSHIMA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CUBIC BORON NITRIDE SINTERED BODY AND COATED CUBIC BORON NITRIDE SI...
Publication number
20230072845
Publication date
Mar 9, 2023
TUNGALOY CORPORATION
Yuichiro FUKUSHIMA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
TOOL AND COATED TOOL
Publication number
20200078868
Publication date
Mar 12, 2020
TUNGALOY CORPORATION
Yusuke HIRANO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TOOL
Publication number
20180272433
Publication date
Sep 27, 2018
Tungaloy Corporation
Yasutake SASAKI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CUBIC BORON NITRIDE SINTERED BODY
Publication number
20140315015
Publication date
Oct 23, 2014
Yuichiro Fukushima
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Cubic Boron Nitride Sintered Body and Coated Cubic Boron Nitride Si...
Publication number
20120035045
Publication date
Feb 9, 2012
Tungaloy Corporation
Yuichiro Fukushima
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...