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Takuji Kobayashi
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Mie, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Rolling bearing device
Patent number
8,491,195
Issue date
Jul 23, 2013
NTN Corporation
Takuji Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rolling bearing
Patent number
7,918,606
Issue date
Apr 5, 2011
NTN Corporation
Yoshinobu Akamatsu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Rolling bearing
Patent number
7,874,733
Issue date
Jan 25, 2011
NTN Corporation
Takuji Kobayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
ROLLING BEARING DEVICE
Publication number
20100202720
Publication date
Aug 12, 2010
NTN Corporation
Takuji Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Rolling Bearing
Publication number
20090103844
Publication date
Apr 23, 2009
Takuji Kobayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Rolling bearing
Publication number
20090034892
Publication date
Feb 5, 2009
Yoshinobu Akamatsu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...