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Automatic welding machine
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Patent number 9,855,621
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Issue date Jan 2, 2018
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NTN Corporation
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Hiroshi Isobe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Linking apparatus control device
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Patent number 9,808,932
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Issue date Nov 7, 2017
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NTN Corporation
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Yukihiro Nishio
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Link actuation device
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Patent number 9,533,420
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Issue date Jan 3, 2017
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NTN Corporation
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Keisuke Sone
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Link actuation device
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Patent number 9,522,469
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Issue date Dec 20, 2016
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NTN Corporation
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Hiroshi Isobe
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Remote-controlled actuator
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Patent number 9,446,456
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Issue date Sep 20, 2016
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NTN Corporation
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Yukihiro Nishio
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Remote-controlled actuator assembly
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Patent number 9,282,976
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Issue date Mar 15, 2016
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NTN Corporation
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Yukihiro Nishio
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Link actuating device
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Patent number 9,249,869
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Issue date Feb 2, 2016
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NTN Corporation
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Hiroshi Isobe
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Link actuating device
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Patent number 9,243,696
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Issue date Jan 26, 2016
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NTN Corporation
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Hiroshi Isobe
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Remote-controlled actuator
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Patent number 8,939,345
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Issue date Jan 27, 2015
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NTN Corporation
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Hiroshi Isobe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Remote-controlled actuator
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Patent number 8,739,643
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Issue date Jun 3, 2014
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NTN Corporation
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Hiroshi Isobe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Remote-controlled actuator
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Patent number 8,511,195
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Issue date Aug 20, 2013
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NTN Corporation
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Hiroshi Isobe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Remote-controlled actuator
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Patent number 8,439,899
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Issue date May 14, 2013
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NTN Corporation
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Yukihiro Nishio
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Drive device for linear body
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Patent number 8,425,465
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Issue date Apr 23, 2013
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NTN Corporation
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Yoshitaka Nagano
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Remote-controlled actuator
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Patent number 8,221,398
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Issue date Jul 17, 2012
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NTN Corporation
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Hiroshi Isobe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR