Yasuyuki NAKAZAWA

Person

Yamanashi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fan-equipped motor
- Patent number 11,529,708
- Issue date Dec 20, 2022
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Motor with shaft movable in limited manner, and machine tool
- Patent number 10,814,446
- Issue date Oct 27, 2020
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Motor and spindle protection structure
- Patent number 10,807,208
- Issue date Oct 20, 2020
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Motor and spindle protection structure
- Patent number 10,780,542
- Issue date Sep 22, 2020
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric motor and machine tool
- Patent number 10,447,116
- Issue date Oct 15, 2019
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor having balance structure and machine tool equipped w...
- Patent number 10,333,375
- Issue date Jun 25, 2019
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor having air path of stator, or fan cleanable, and cleaning sys...
- Patent number 10,312,769
- Issue date Jun 4, 2019
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor and machine tool equipped with the electric motor
- Patent number 10,224,791
- Issue date Mar 5, 2019
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Machine learning method and machine learning apparatus learning ope...
- Patent number 10,082,771
- Issue date Sep 25, 2018
- FANUC CORPORATION
- Yasuyuki Nakazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotary joint support structure spindle of machine tool, and electri...
- Patent number 9,700,982
- Issue date Jul 11, 2017
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric motor having air purge function
- Patent number 8,791,612
- Issue date Jul 29, 2014
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor equipped with heat dissipating disc for dissipating...
- Patent number 8,232,692
- Issue date Jul 31, 2012
- Fanuc Ltd
- Kazuki Yoshimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rolling bearing system
- Patent number 7,153,030
- Issue date Dec 26, 2006
- Fanuc Ltd
- Yukio Katsuzawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air-cooled motor
- Patent number 6,940,192
- Issue date Sep 6, 2005
- Fanuc Ltd
- Yukio Katsuzawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spindle protective structure in spindle-through coolant feeder
- Patent number 6,692,202
- Issue date Feb 17, 2004
- Fanuc Limited
- Yukio Katsuzawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Centering structure between machine-side spindle and motor shaft an...
- Patent number 6,209,212
- Issue date Apr 3, 2001
- Fanuc Ltd
- Hiroyuki Uchida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air-cooled motor
- Patent number 6,078,115
- Issue date Jun 20, 2000
- Fanuc Ltd.
- Hiroyuki Uchida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coolant feeder
- Patent number 5,967,716
- Issue date Oct 19, 1999
- Fanuc Ltd.
- Yukio Katsuzawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for casting conductor of a cage rotor of an induction motor...
- Patent number 5,937,930
- Issue date Aug 17, 1999
- Fanuc Ltd.
- Kosei Nakamura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Conductor casting apparatus for a squirrel-cage rotor of an inducti...
- Patent number 5,887,643
- Issue date Mar 30, 1999
- Fanuc Ltd.
- Kosei Nakamura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Air-cooled type electric motor
- Patent number 5,780,946
- Issue date Jul 14, 1998
- Fanuc Ltd.
- Kosei Nakamura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Controlling method and apparatus for actuating induction motor
- Patent number 5,352,964
- Issue date Oct 4, 1994
- Fanuc Ltd.
- Kosei Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hold structure for bearing in electrical motor
- Patent number 5,166,565
- Issue date Nov 24, 1992
- Fanuc Ltd.
- Yukio Katsuzawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Channel structure for coolant in motor
- Patent number 5,084,642
- Issue date Jan 28, 1992
- Fanuc, Ltd.
- Yukio Katsuzawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
FAN-EQUIPPED MOTOR
- Publication number 20210039215
- Publication date Feb 11, 2021
- FANUC CORPORATION
- Yasuyuki NAKAZAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR AND SPINDLE PROTECTION STRUCTURE
- Publication number 20190126420
- Publication date May 2, 2019
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR AND SPINDLE PROTECTION STRUCTURE
- Publication number 20190105746
- Publication date Apr 11, 2019
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR WITH SHAFT MOVABLE IN LIMITED MANNER, AND MACHINE TOOL
- Publication number 20190022810
- Publication date Jan 24, 2019
- FANUC CORPORATION
- Yasuyuki NAKAZAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC MOTOR AND MACHINE TOOL
- Publication number 20180262090
- Publication date Sep 13, 2018
- FANUC CORPORATION, 3580, Shibokusa
- Yasuyuki NAKAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR AND MACHINE TOOL EQUIPPED WITH THE ELECTRIC MOTOR
- Publication number 20170373572
- Publication date Dec 28, 2017
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR HAVING BALANCE STRUCTURE AND MACHINE TOOL EQUIPPED W...
- Publication number 20170346362
- Publication date Nov 30, 2017
- FANUC CORPORATION
- Yasuyuki NAKAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MACHINE LEARNING METHOD AND MACHINE LEARNING APPARATUS LEARNING OPE...
- Publication number 20170090430
- Publication date Mar 30, 2017
- FANUC CORPORATION
- Yasuyuki NAKAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACHINE TOOL HAVING CLEANING UNIT
- Publication number 20160339553
- Publication date Nov 24, 2016
- FANUC CORPORATION
- YASUYUKI NAKAZAWA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY JOINT SUPPORT STRUCTURE SPINDLE OF MACHINE TOOL, AND ELECTRI...
- Publication number 20160167185
- Publication date Jun 16, 2016
- FANUC CORPORATION
- Yasuyuki Nakazawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR HAVING AIR PATH OF STATOR, OR FAN CLEANABLE, AND CLEANING SYS...
- Publication number 20160105069
- Publication date Apr 14, 2016
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR HAVING SEAL MEMBER AND METHOD OF PRODUCING ELECTRIC...
- Publication number 20150280512
- Publication date Oct 1, 2015
- FANUC CORPORATION
- Yasuyuki Nakazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR HAVING AIR PURGE FUNCTION
- Publication number 20130300230
- Publication date Nov 14, 2013
- FANUC CORPORATION
- Yasuyuki NAKAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION MOTOR EQUIPPED WITH HEAT DISSIPATING DISC FOR DISSIPATING...
- Publication number 20110109176
- Publication date May 12, 2011
- FANUC LTD.
- Kazuki YOSHIMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NUMERIC CONTROL DEVICE OF MACHINE TOOL
- Publication number 20090030545
- Publication date Jan 29, 2009
- FANUC LTD.
- Michi MASUYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rolling bearing system
- Publication number 20050141796
- Publication date Jun 30, 2005
- FANUC LTD.
- Yukio Katsuzawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Air-cooled motor
- Publication number 20040036366
- Publication date Feb 26, 2004
- FANUC LTD.
- Yukio Katsuzawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Spindle protective structure in spindle-through coolant feeder
- Publication number 20020159852
- Publication date Oct 31, 2002
- Yukio Katsuzawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Yasuyuki NAKAZAWA

Person

Patents Grantslast 30 patents

Fan-equipped motor

Motor with shaft movable in limited manner, and machine tool

Motor and spindle protection structure

Motor and spindle protection structure

Electric motor and machine tool

Electric motor having balance structure and machine tool equipped w...

Motor having air path of stator, or fan cleanable, and cleaning sys...

Electric motor and machine tool equipped with the electric motor

Machine learning method and machine learning apparatus learning ope...

Rotary joint support structure spindle of machine tool, and electri...

Electric motor having air purge function

Induction motor equipped with heat dissipating disc for dissipating...

Rolling bearing system

Air-cooled motor

Spindle protective structure in spindle-through coolant feeder

Centering structure between machine-side spindle and motor shaft an...

Air-cooled motor

Coolant feeder

Method for casting conductor of a cage rotor of an induction motor...

Conductor casting apparatus for a squirrel-cage rotor of an inducti...

Air-cooled type electric motor

Controlling method and apparatus for actuating induction motor

Hold structure for bearing in electrical motor

Channel structure for coolant in motor

Patents Applicationslast 30 patents

FAN-EQUIPPED MOTOR

MOTOR AND SPINDLE PROTECTION STRUCTURE

MOTOR AND SPINDLE PROTECTION STRUCTURE

MOTOR WITH SHAFT MOVABLE IN LIMITED MANNER, AND MACHINE TOOL

ELECTRIC MOTOR AND MACHINE TOOL

ELECTRIC MOTOR AND MACHINE TOOL EQUIPPED WITH THE ELECTRIC MOTOR

ELECTRIC MOTOR HAVING BALANCE STRUCTURE AND MACHINE TOOL EQUIPPED W...

MACHINE LEARNING METHOD AND MACHINE LEARNING APPARATUS LEARNING OPE...

MACHINE TOOL HAVING CLEANING UNIT

ROTARY JOINT SUPPORT STRUCTURE SPINDLE OF MACHINE TOOL, AND ELECTRI...

MOTOR HAVING AIR PATH OF STATOR, OR FAN CLEANABLE, AND CLEANING SYS...

ELECTRIC MOTOR HAVING SEAL MEMBER AND METHOD OF PRODUCING ELECTRIC...

ELECTRIC MOTOR HAVING AIR PURGE FUNCTION

INDUCTION MOTOR EQUIPPED WITH HEAT DISSIPATING DISC FOR DISSIPATING...

NUMERIC CONTROL DEVICE OF MACHINE TOOL

Rolling bearing system

Air-cooled motor

Spindle protective structure in spindle-through coolant feeder