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Yasuo Nakashima
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Minamitsuru-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wire electrical discharge machine and control method
Patent number
11,666,978
Issue date
Jun 6, 2023
FANUC CORPORATION
Tomoyuki Furuta
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Information
Patent Grant
Wire electrical discharge machine
Patent number
10,639,735
Issue date
May 5, 2020
FANUC CORPORATION
Tomoyuki Furuta
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Information
Patent Grant
Electrical discharge machine having concentration detection functio...
Patent number
10,618,126
Issue date
Apr 14, 2020
FANUC CORPORATION
Nan Han
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Information
Patent Grant
Electrical discharge machine and failure determining method
Patent number
10,549,368
Issue date
Feb 4, 2020
FANUC CORPORATION
Yasuo Nakashima
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Information
Patent Grant
Wire electric discharge machine with tension monitoring function
Patent number
10,376,975
Issue date
Aug 13, 2019
FANUC CORPORATION
Masashi Masuda
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Information
Patent Grant
Wire electric discharge machine operating with constant inter-pole...
Patent number
10,315,263
Issue date
Jun 11, 2019
FANUC CORPORATION
Akiyoshi Kawahara
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Information
Patent Grant
Wire electric discharge machine having function of cleaning inside...
Patent number
10,265,790
Issue date
Apr 23, 2019
FANUC CORPORATION
Tomoaki Matsunaga
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Information
Patent Grant
Machining power supply device for electric discharge machine
Patent number
10,220,458
Issue date
Mar 5, 2019
FANUC CORPORATION
Yasuo Nakashima
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Information
Patent Grant
Electrical discharge machine
Patent number
10,124,432
Issue date
Nov 13, 2018
FANUC CORPORATION
Masashi Masuda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrical discharge machine of which axis feeding properties are c...
Patent number
10,086,458
Issue date
Oct 2, 2018
FANUC CORPORATION
Yasuo Nakashima
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Information
Patent Grant
Wire electric discharge machine
Patent number
9,950,378
Issue date
Apr 24, 2018
FANUC CORPORATION
Tomoyuki Furuta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wire electric discharge machine
Patent number
9,815,132
Issue date
Nov 14, 2017
FANUC CORPORATION
Yasuo Nakashima
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Information
Patent Grant
Electric discharge machining apparatus
Patent number
7,323,654
Issue date
Jan 29, 2008
Fanuc Ltd
Masao Murai
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Information
Patent Grant
Wire contact/noncontact boundary position detecting apparatus of wi...
Patent number
7,054,712
Issue date
May 30, 2006
Fanuc Ltd
Masao Murai
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Information
Patent Grant
Wire cutting device of wire electric discharge machine
Patent number
6,979,794
Issue date
Dec 27, 2005
Fanuc Ltd
Yasuo Nakashima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power supply device for electric discharge machine
Patent number
6,844,517
Issue date
Jan 18, 2005
Fanuc Ltd
Masao Murai
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Patents Applications
last 30 patents
Information
Patent Application
REMAINING AMOUNT ESTIMATION DEVICE AND REMAINING AMOUNT ESTIMATION...
Publication number
20240316666
Publication date
Sep 26, 2024
FANUC Corporation
Masashi MASUDA
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Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE AND CONTROL METHOD
Publication number
20210069809
Publication date
Mar 11, 2021
FANUC CORPORATION
Tomoyuki FURUTA
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Information
Patent Application
CONTROL DEVICE OF WIRE ELECTRIC DISCHARGE MACHINE AND MACHINE LEARN...
Publication number
20180281091
Publication date
Oct 4, 2018
FANUC CORPORATION
Yasuo NAKASHIMA
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Information
Patent Application
WIRE ELECTRICAL DISCHARGE MACHINE
Publication number
20180214962
Publication date
Aug 2, 2018
FANUC CORPORATION
Tomoyuki Furuta
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRICAL DISCHARGE MACHINE
Publication number
20180036815
Publication date
Feb 8, 2018
FANUC CORPORATION
Masashi Masuda
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Information
Patent Application
ELECTRICAL DISCHARGE MACHINE AND FAILURE DETERMINING METHOD
Publication number
20180015557
Publication date
Jan 18, 2018
FANUC CORPORATION
Yasuo NAKASHIMA
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Information
Patent Application
ELECTRICAL DISCHARGE MACHINE
Publication number
20170066070
Publication date
Mar 9, 2017
FANUC CORPORATION
Masashi MASUDA
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Information
Patent Application
ELECTRICAL DISCHARGE MACHINE HAVING CONCENTRATION DETECTION FUNCTIO...
Publication number
20170056990
Publication date
Mar 2, 2017
FANUC CORPORATION
Nan HAN
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Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE OPERATING WITH CONSTANT INTER-POLE...
Publication number
20170056992
Publication date
Mar 2, 2017
FANUC CORPORATION
Akiyoshi KAWAHARA
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Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE
Publication number
20160288230
Publication date
Oct 6, 2016
FANUC CORPORATION
Tomoyuki FURUTA
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Information
Patent Application
ELECTRICAL DISCHARGE MACHINE OF WHICH AXIS FEEDING PROPERTIES ARE C...
Publication number
20160288231
Publication date
Oct 6, 2016
FANUC CORPORATION
Yasuo NAKASHIMA
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Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE HAVING FUNCTION OF CLEANING INSIDE...
Publication number
20160263687
Publication date
Sep 15, 2016
FANUC CORPORATION
Tomoaki MATSUNAGA
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Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE WITH TENSION MONITORING FUNCTION
Publication number
20160184911
Publication date
Jun 30, 2016
FANUC CORPORATION
Masashi MASUDA
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Information
Patent Application
ELECTRONIC DISCHARGE MACHINE
Publication number
20160067806
Publication date
Mar 10, 2016
FANUC CORPORATION
Nan HAN
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Information
Patent Application
WIRE ELECTRIC DISCHARGE MACHINE
Publication number
20160001385
Publication date
Jan 7, 2016
FANUC CORPORATION
Yasuo NAKASHIMA
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Information
Patent Application
MACHINING POWER SUPPLY DEVICE FOR ELECTRIC DISCHARGE MACHINE
Publication number
20150314383
Publication date
Nov 5, 2015
FANUC CORPORATION
Yasuo NAKASHIMA
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Information
Patent Application
WORKING FLUID SUPPLY CONTROL APPARATUS FOR WIRE ELECTRIC DISCHARGE...
Publication number
20150202704
Publication date
Jul 23, 2015
FANUC CORPORATION
Masayuki YOSHIDA
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Information
Patent Application
WIRE BREAK DETECTING DEVICE FOR WIRE ELECTRIC DISCHARGE MACHINE
Publication number
20090120911
Publication date
May 14, 2009
FANUC LTD.
Akiyoshi Kawahara
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Information
Patent Application
Electric discharge machining apparatus
Publication number
20070034609
Publication date
Feb 15, 2007
FANUC LTD.
Masao Murai
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Information
Patent Application
WIRE CUTTING DEVICE OF WIRE ELECTRIC DISCHARGE MACHINE
Publication number
20050284846
Publication date
Dec 29, 2005
FANUC LTD.
Yasuo Nakashima
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Information
Patent Application
Power supply device for electric discharge machine
Publication number
20040124189
Publication date
Jul 1, 2004
FANUC LTD.
Masao Murai
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Information
Patent Application
Electric discharge apparatus
Publication number
20040075966
Publication date
Apr 22, 2004
FANUC LTD.
Masao Murai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Wire contact/noncontact boundary position detecting apparatus of wi...
Publication number
20040030440
Publication date
Feb 12, 2004
FANUC LTD.
Masao Murai
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