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Sanyo Denki Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial fan
    • Patent number 11,988,225
    • Issue date May 21, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor stator and method for manufacturing motor stator
    • Patent number 11,979,077
    • Issue date May 7, 2024
    • Sanyo Denki Co., Ltd.
    • Yasushi Yoda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial fan
    • Patent number 11,933,315
    • Issue date Mar 19, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electromagnetic solenoid and method for manufacturing electromagnet...
    • Patent number 11,869,712
    • Issue date Jan 9, 2024
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Axial fan
    • Patent number 11,828,297
    • Issue date Nov 28, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial fan
    • Patent number 11,808,271
    • Issue date Nov 7, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear head module
    • Patent number 11,804,766
    • Issue date Oct 31, 2023
    • Sanyo Denki Co., Ltd.
    • Satoshi Inaba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor structure of synchronous motor
    • Patent number 11,784,520
    • Issue date Oct 10, 2023
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear head module
    • Patent number 11,764,660
    • Issue date Sep 19, 2023
    • Sanyo Denki Co., Ltd.
    • Satoshi Inaba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Polygonal frame structure with armature core with connected and ope...
    • Patent number 11,735,963
    • Issue date Aug 22, 2023
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan control apparatus and fan control method
    • Patent number 11,662,117
    • Issue date May 30, 2023
    • Sanyo Denki Co., Ltd.
    • Naoki Murakami
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Reversible fan
    • Patent number 11,572,883
    • Issue date Feb 7, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Molded structure of brushless fan motor and method for molding brus...
    • Patent number 11,522,410
    • Issue date Dec 6, 2022
    • Sanyo Denki Co., Ltd.
    • Munenori Takakuwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bobbin structure of armature
    • Patent number 11,489,392
    • Issue date Nov 1, 2022
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Waterproof blower fan
    • Patent number 11,286,949
    • Issue date Mar 29, 2022
    • Sanyo Denki Co., Ltd.
    • Masaki Kodama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Armature molded structure
    • Patent number 11,239,711
    • Issue date Feb 1, 2022
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Armature structure of three-phase motor
    • Patent number 11,218,035
    • Issue date Jan 4, 2022
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan guard
    • Patent number D936204
    • Issue date Nov 16, 2021
    • Sanyo Denki Co., Ltd.
    • Souma Araki
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fan motor apparatus and protection cover of fan motor apparatus
    • Patent number 11,041,498
    • Issue date Jun 22, 2021
    • Sanyo Denki Co., Ltd.
    • Yusuke Okuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power transmission device
    • Patent number 10,985,642
    • Issue date Apr 20, 2021
    • Sanyo Denki Co., Ltd.
    • Satoshi Sugita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator of rotating armature and assembly method thereof
    • Patent number 10,951,082
    • Issue date Mar 16, 2021
    • Sanyo Denki Co., Ltd.
    • Mitsuaki Shioiri
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor with a high heat dissipation effect
    • Patent number 10,879,755
    • Issue date Dec 29, 2020
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor
    • Patent number 10,848,019
    • Issue date Nov 24, 2020
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Blast fan
    • Patent number 10,837,345
    • Issue date Nov 17, 2020
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fan device with impeller having circular plate opening, sidewall op...
    • Patent number 10,781,819
    • Issue date Sep 22, 2020
    • Sanyo Denki Co., Ltd.
    • Jiro Watanabe
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling fan automatic control system and cooling fan automatic cont...
    • Patent number 10,712,041
    • Issue date Jul 14, 2020
    • Sanyo Denki Co., Ltd.
    • Naoki Murakami
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Reversible flow fan
    • Patent number 10,662,973
    • Issue date May 26, 2020
    • Sanyo Denki Co., Ltd.
    • Yoshihisa Yamazaki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Stator, method for manufacturing stator, and motor
    • Patent number 10,666,108
    • Issue date May 26, 2020
    • Sanyo Denki Co., Ltd.
    • Toshihito Miyashita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fan motor
    • Patent number 10,465,692
    • Issue date Nov 5, 2019
    • Sanyo Denki Co., Ltd.
    • Naruhiko Kudo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Housing of fan motor
    • Patent number 10,393,127
    • Issue date Aug 27, 2019
    • Sanyo Denki Co., Ltd.
    • Toshiya Nishizawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    AXIAL FAN
    • Publication number 20240110572
    • Publication date Apr 4, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR CONTROL APPARATUS
    • Publication number 20240113648
    • Publication date Apr 4, 2024
    • Sanyo Denki Co., Ltd.
    • Yuji IDE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR
    • Publication number 20240063671
    • Publication date Feb 22, 2024
    • Sanyo Denki Co., Ltd.
    • Manabu HORIUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR
    • Publication number 20240063702
    • Publication date Feb 22, 2024
    • Sanyo Denki Co., Ltd.
    • Manabu HORIUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL FAN
    • Publication number 20240060509
    • Publication date Feb 22, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20240052853
    • Publication date Feb 15, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20240026898
    • Publication date Jan 25, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20240018965
    • Publication date Jan 18, 2024
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR OF INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR
    • Publication number 20230179071
    • Publication date Jun 8, 2023
    • Sanyo Denki Co., Ltd.
    • Manabu HORIUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL APPARATUS
    • Publication number 20230131949
    • Publication date Apr 27, 2023
    • Sanyo Denki Co., Ltd.
    • Takashi KATAOKA
    • G08 - SIGNALLING
  • Information Patent Application

    AXIAL FAN
    • Publication number 20230100236
    • Publication date Mar 30, 2023
    • Sanyo Denki Co., Ltd.
    • Yusuke OKUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20230072211
    • Publication date Mar 9, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INPUT POWER MONITORING CIRCUIT
    • Publication number 20230060338
    • Publication date Mar 2, 2023
    • Sanyo Denki Co., Ltd.
    • Takashi KATAOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR-SPECIFIC ELECTROMAGNETIC BRAKING DEVICE
    • Publication number 20230036610
    • Publication date Feb 2, 2023
    • Sanyo Denki Co., Ltd.
    • Masahiro YAMAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AXIAL FAN
    • Publication number 20230023454
    • Publication date Jan 26, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FAN
    • Publication number 20230024002
    • Publication date Jan 26, 2023
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WATERPROOF FAN
    • Publication number 20230006499
    • Publication date Jan 5, 2023
    • Sanyo Denki Co., Ltd.
    • Noriaki Ogawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LINEAR HEAD MODULE
    • Publication number 20220399794
    • Publication date Dec 15, 2022
    • Sanyo Denki Co., Ltd.
    • Satoshi INABA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR HEAD MODULE
    • Publication number 20220399792
    • Publication date Dec 15, 2022
    • Sanyo Denki Co., Ltd.
    • Satoshi INABA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR MOTOR AND LINEAR HEAD MODULE
    • Publication number 20220399793
    • Publication date Dec 15, 2022
    • Sanyo Denki Co., Ltd.
    • Satoshi INABA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MOTOR
    • Publication number 20220368191
    • Publication date Nov 17, 2022
    • Sanyo Denki Co., Ltd.
    • Yasushi MISAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REVERSIBLE FAN
    • Publication number 20220364567
    • Publication date Nov 17, 2022
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REVERSIBLE FAN
    • Publication number 20220364570
    • Publication date Nov 17, 2022
    • Sanyo Denki Co., Ltd.
    • Yoshihisa YAMAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WATERPROOF FAN
    • Publication number 20220368188
    • Publication date Nov 17, 2022
    • Sanyo Denki Co., Ltd.
    • Munenori TAKAKUWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WATERPROOF FAN
    • Publication number 20220352779
    • Publication date Nov 3, 2022
    • Sanyo Denki Co., Ltd.
    • Naoki MURAKAMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTROMAGNETIC SOLENOID AND METHOD FOR MANUFACTURING ELECTROMAGNET...
    • Publication number 20220293321
    • Publication date Sep 15, 2022
    • Sanyo Denki Co., Ltd.
    • Manabu HORIUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOTOR ARMATURE STRUCTURE AND MOTOR ARMATURE MANUFACTURING METHOD
    • Publication number 20220271578
    • Publication date Aug 25, 2022
    • Sanyo Denki Co., Ltd.
    • Manabu Horiuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR ARMATURE WINDING STRUCTURE AND MOTOR ARMATURE WIRE WINDING ME...
    • Publication number 20220263375
    • Publication date Aug 18, 2022
    • Sanyo Denki Co., Ltd.
    • Mai SHIMIZU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR STATOR AND METHOD FOR MANUFACTURING MOTOR STATOR
    • Publication number 20220209621
    • Publication date Jun 30, 2022
    • Sanyo Denki Co., Ltd.
    • Yasushi YODA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR STRUCTURE OF SYNCHRONOUS MOTOR
    • Publication number 20220103034
    • Publication date Mar 31, 2022
    • Sanyo Denki Co., Ltd.
    • Manabu HORIUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

  • Information Trademark

    79394977 - SANUPS
    • Serial number 79394977
    • Filing date Mar 22, 2024
    • SANYO DENKI Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79229036 - G PROOF FAN
    • Serial number 79229036
    • Registration number 5667803
    • Filing date Dec 21, 2017
    • SANYO DENKI Co., Ltd.
    • 7 - Machines and machine tools
  • Information Trademark

    79190322 - SAN ACE
    • Serial number 79190322
    • Registration number 5225319
    • Filing date Apr 14, 2016
    • SANYO DENKI Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85932782 - SANUPS
    • Serial number 85932782
    • Registration number 4820425
    • Filing date May 15, 2013
    • Sanyo Denki Co., Ltd.
    • 37 - Building construction
  • Information Trademark

    78135844 - SANACTY
    • Serial number 78135844
    • Registration number 2899315
    • Filing date Jun 14, 2002
    • Sanyo Denki Co., Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    78135847 - SANMOTION
    • Serial number 78135847
    • Registration number 2899316
    • Filing date Jun 14, 2002
    • Sanyo Denki Co., Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    78135846 - SANACTUA
    • Serial number 78135846
    • Registration number 2895089
    • Filing date Jun 14, 2002
    • Sanyo Denki Co., Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    78135845 - SANACTURE
    • Serial number 78135845
    • Registration number 2895088
    • Filing date Jun 14, 2002
    • Sanyo Denki Co., Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    78135843 - SANUPS
    • Serial number 78135843
    • Registration number 2829818
    • Filing date Jun 14, 2002
    • Sanyo Denki Co., Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    78089005
    • Serial number 78089005
    • Registration number 2784179
    • Filing date Oct 18, 2001
    • Sanyo Denki Co., Ltd
    • 7 - Machines and machine tools
  • Information Trademark

    76027392 - SAN COOLER
    • Serial number 76027392
    • Registration number 2632562
    • Filing date Apr 17, 2000
    • Sanyo Denki Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75771062 - SAN ACE
    • Serial number 75771062
    • Registration number 2375085
    • Filing date Aug 9, 1999
    • Sanyo Denki Co., Ltd
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75771064 - SAN ACE
    • Serial number 75771064
    • Registration number 2460981
    • Filing date Aug 9, 1999
    • Sanyo Denki Co, Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments