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Pump device
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Patent number 10,690,150
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Issue date Jun 23, 2020
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Filter mechanism
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Patent number 10,525,393
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Issue date Jan 7, 2020
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Filter mechanism
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Patent number 10,040,013
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Issue date Aug 7, 2018
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
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Pump device
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Patent number 9,422,926
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Issue date Aug 23, 2016
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
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B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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VANE PUMP
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Publication number 20200011326
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Publication date Jan 9, 2020
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NIPPON OIL PUMP CO., LTD.
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Kunimitsu TAKANI
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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FILTER MECHANISM
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Publication number 20180229172
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Publication date Aug 16, 2018
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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PUMP DEVICE
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Publication number 20170067463
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Publication date Mar 9, 2017
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NIPPON OIL PUMP CO., LTD.
-
Yuji Kawano
-
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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PUMP DEVICE
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Publication number 20160169250
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Publication date Jun 16, 2016
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NIPPON OIL PUMP CO., LTD.
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Yuji KAWANO
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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BURNER
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Publication number 20160003476
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Publication date Jan 7, 2016
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NIPPON OIL PUMP CO., LTD.
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Kazuhiko OGASAWARA
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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PUMP DEVICE
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Publication number 20150260202
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Publication date Sep 17, 2015
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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COOLANT SUPPLY DEVICE AND SUPPLY METHOD
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Publication number 20140284041
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Publication date Sep 25, 2014
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
-
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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FILTER MECHANISM
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Publication number 20140034568
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Publication date Feb 6, 2014
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NIPPON OIL PUMP CO., LTD.
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Yuji Kawano
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
-
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79192779 - ORBMARK
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Serial number 79192779
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Registration number 5435323
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Filing date Apr 27, 2016
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NIPPON OIL PUMP CO., LTD.
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12 - Vehicles
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79170858 - ORBMARK
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Serial number 79170858
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Registration number 5029070
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Filing date Jun 8, 2015
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NIPPON OIL PUMP CO., LTD.
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7 - Machines and machine tools
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79170859 - TROCHOID
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Serial number 79170859
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Registration number 4962077
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Filing date Jun 8, 2015
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NIPPON OIL PUMP CO., LTD.
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7 - Machines and machine tools
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79146732 - VORTEX
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Serial number 79146732
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Filing date Feb 24, 2014
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NIPPON OIL PUMP CO., LTD.
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7 - Machines and machine tools
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79135989 - NOP
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Serial number 79135989
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Registration number 4531437
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Filing date Apr 15, 2013
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NIPPON OIL PUMP CO., LTD.
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7 - Machines and machine tools