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Kenji Sugaya

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Patents Grantslast 30 patents

  • Information Patent Grant

    Icemaker and freezer
    • Patent number 10,767,914
    • Issue date Sep 8, 2020
    • Nidec Servo Corporation
    • Eiji Kuroda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Automatic icemaker
    • Patent number 9,151,530
    • Issue date Oct 6, 2015
    • Nidec Servo Corporation
    • Mariko Tanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Motor driving circuit
    • Patent number 8,022,648
    • Issue date Sep 20, 2011
    • Nidec Servo Corporation
    • Hideaki Ito
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Automatic icemaker
    • Patent number 7,845,180
    • Issue date Dec 7, 2010
    • Japan Servo Co., Ltd.
    • Kenji Sugaya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Roller-type liquid pumping apparatus with improved installation cap...
    • Patent number 7,713,036
    • Issue date May 11, 2010
    • Japan Servo Co., Ltd.
    • Seiji Kojima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Automatic icemaker
    • Patent number 7,665,316
    • Issue date Feb 23, 2010
    • Japan Servo Co., Ltd.
    • Hideaki Ito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Automatic icemaker
    • Patent number 7,487,645
    • Issue date Feb 10, 2009
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Wasteless type lamination system
    • Patent number 7,066,231
    • Issue date Jun 27, 2006
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lamination system
    • Patent number 6,913,055
    • Issue date Jul 5, 2005
    • Japan Servo Co., Ltd.
    • Kenji Sugaya
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Double-side lamination system
    • Patent number 6,893,521
    • Issue date May 17, 2005
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lamination system
    • Patent number 6,883,573
    • Issue date Apr 26, 2005
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Lamination system
    • Patent number 6,810,934
    • Issue date Nov 2, 2004
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lamination system
    • Patent number 6,561,248
    • Issue date May 13, 2003
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Proximity type contactless IC card issuance machine
    • Patent number 6,508,399
    • Issue date Jan 21, 2003
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Thermal transfer recording apparatus
    • Patent number 6,121,987
    • Issue date Sep 19, 2000
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal transfer recording apparatus and transfer ribbon
    • Patent number 5,982,405
    • Issue date Nov 9, 1999
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal recording apparatus
    • Patent number 5,903,297
    • Issue date May 11, 1999
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal transfer printing apparatus
    • Patent number 5,733,053
    • Issue date Mar 31, 1998
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal transfer printing apparatus
    • Patent number 5,690,439
    • Issue date Nov 25, 1997
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    ICEMAKER AND FREEZER
    • Publication number 20190145685
    • Publication date May 16, 2019
    • NIDEC SERVO CORPORATION
    • Eiji KURODA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AUTOMATIC ICEMAKER
    • Publication number 20120297802
    • Publication date Nov 29, 2012
    • NIDEC SERVO CORPORATION
    • Mariko Tanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AUTOMATIC ICE MAKER
    • Publication number 20120285187
    • Publication date Nov 15, 2012
    • NIDEC SERVO CORPORATION
    • Kenji SUGAYA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AUTOMATIC ICEMAKER
    • Publication number 20110023502
    • Publication date Feb 3, 2011
    • Hideaki ITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MOTOR DRIVING CIRCUIT
    • Publication number 20090134821
    • Publication date May 28, 2009
    • NIDEC SERVO CORPORATION
    • Hideaki ITO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Automatic icemaker
    • Publication number 20070227164
    • Publication date Oct 4, 2007
    • Japan Servo Co., Ltd.
    • Hideaki Ito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Automatic icemaker
    • Publication number 20070209381
    • Publication date Sep 13, 2007
    • Japan Servo Co., Ltd.
    • Kenji Sugaya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Automatic icemaker
    • Publication number 20070089441
    • Publication date Apr 26, 2007
    • Japan Servo Co., Ltd.
    • Hideaki Ito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Automatic icemaker
    • Publication number 20060242986
    • Publication date Nov 2, 2006
    • Japan Servo Co., Ltd.
    • Kenji Sugaya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Automatic icemaker
    • Publication number 20060137382
    • Publication date Jun 29, 2006
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Liquid pumping apparatus
    • Publication number 20060067845
    • Publication date Mar 30, 2006
    • Japan Servo Co., Ltd.
    • Seiji Kojima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Apparatus for attaching and detaching connectors
    • Publication number 20060035494
    • Publication date Feb 16, 2006
    • Japan Servo Co., Ltd.
    • Kenji Sugaya
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Extrusion-type liquid delivery apparatus
    • Publication number 20050220639
    • Publication date Oct 6, 2005
    • Japan Servo Co., Ltd.
    • Naotaka Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Movable-body linear drive assembly
    • Publication number 20050064971
    • Publication date Mar 24, 2005
    • Naotaka Sasaki
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Lamination system
    • Publication number 20050039859
    • Publication date Feb 24, 2005
    • Kenji Sugaya
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Double-side lamination system
    • Publication number 20040188023
    • Publication date Sep 30, 2004
    • Naotaka Sasaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Lamination system
    • Publication number 20030188831
    • Publication date Oct 9, 2003
    • Naotaka Sasaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Wasteless type lamination system
    • Publication number 20030178149
    • Publication date Sep 25, 2003
    • Naotaka Sasaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Lamination system
    • Publication number 20020166635
    • Publication date Nov 14, 2002
    • Naotaka Sasaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Lamination system
    • Publication number 20020144789
    • Publication date Oct 10, 2002
    • Naotaka Sasaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Proximity type contactless IC card issuance machine
    • Publication number 20010048028
    • Publication date Dec 6, 2001
    • Naotaka Sasaki
    • G06 - COMPUTING CALCULATING COUNTING