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KINYA TAKAHASHI
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Iwaki-shi Fukushima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Coated cutting tool
Patent number
11,298,750
Issue date
Apr 12, 2022
TUNGALOY CORPORATION
Tsukasa Shirochi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated cutting tool
Patent number
11,253,927
Issue date
Feb 22, 2022
Tungaloy Corporation
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated cutting tool
Patent number
11,253,928
Issue date
Feb 22, 2022
TUNGALOY CORPORATION
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated cutting tool
Patent number
10,974,324
Issue date
Apr 13, 2021
TUNGALOY CORPORATION
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated cutting tool
Patent number
10,857,598
Issue date
Dec 8, 2020
TUNGALOY CORPORATION
Hiroyuki Satoh
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated cutting tool
Patent number
9,993,878
Issue date
Jun 12, 2018
Tungaloy Corporation
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
COATED CUTTING TOOL
Publication number
20200361003
Publication date
Nov 19, 2020
TUNGALOY CORPORATION
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COATED CUTTING TOOL
Publication number
20200261982
Publication date
Aug 20, 2020
TUNGALOY CORPORATION
Tsukasa SHIROCHI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COATED CUTTING TOOL
Publication number
20200230707
Publication date
Jul 23, 2020
TUNGALOY CORPORATION
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COATED CUTTING TOOL
Publication number
20190160547
Publication date
May 30, 2019
TUNGALOY CORPORATION
Kinya Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COATED CUTTING TOOL
Publication number
20190076934
Publication date
Mar 14, 2019
TUNGALOY CORPORATION
Hiroyuki SATOH
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COATED CUTTING TOOL
Publication number
20160263659
Publication date
Sep 15, 2016
TUNGALOY CORPORATION
KINYA TAKAHASHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...