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HAMANAKODENSO CO., LTD.

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  • Kosai-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic valve and fluid system
    • Patent number 11,953,116
    • Issue date Apr 9, 2024
    • Hamanakodenso Co., Ltd.
    • Fumiaki Kaneko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 11,846,364
    • Issue date Dec 19, 2023
    • Hamanakodenso Co., Ltd.
    • Fumiaki Kaneko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for manufacturing electric component and method for manufact...
    • Patent number 11,618,107
    • Issue date Apr 4, 2023
    • Hamanakodenso Co., Ltd.
    • Sadayuki Tsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solenoid valve
    • Patent number 11,293,557
    • Issue date Apr 5, 2022
    • Hamanakodenso Co., Ltd.
    • Tomoaki Warashina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve member and evaporative fuel processing system
    • Patent number 11,286,890
    • Issue date Mar 29, 2022
    • Hamanakodenso Co., Ltd.
    • Yuichiro Miura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Evaporative fuel processing device
    • Patent number 11,193,437
    • Issue date Dec 7, 2021
    • Hamanakodenso Co., Ltd.
    • Kimio Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Evaporated fuel processing device
    • Patent number 11,193,436
    • Issue date Dec 7, 2021
    • Hamanakodenso Co., Ltd.
    • Kimio Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Sealing valve for fuel vapor processing apparatus
    • Patent number 11,098,679
    • Issue date Aug 24, 2021
    • Hamanakodenso Co., Ltd.
    • Kimio Uchida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control valve and method for manufacturing control valve
    • Patent number 11,060,617
    • Issue date Jul 13, 2021
    • Hamanakodenso Co., Ltd.
    • Tomoaki Warashina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve assembly
    • Patent number 11,060,485
    • Issue date Jul 13, 2021
    • Hamanakodenso Co., Ltd.
    • Kousuke Shirai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Evaporated fuel processing device
    • Patent number 11,047,345
    • Issue date Jun 29, 2021
    • Hamanakodenso Co., Ltd.
    • Yuuichirou Miura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Purge control valve device
    • Patent number 11,028,790
    • Issue date Jun 8, 2021
    • Hamanakodenso Co., Ltd.
    • Yasunori Kobayashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Evaporated fuel processing device
    • Patent number 11,002,200
    • Issue date May 11, 2021
    • Hamanakodenso Co., Ltd.
    • Yuuichirou Miura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control valve and method for manufacturing control valve
    • Patent number 10,982,774
    • Issue date Apr 20, 2021
    • HAMANAKODENSO CO., LTD.
    • Tomoaki Warashina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device and fuel evaporation gas purge system
    • Patent number 10,961,954
    • Issue date Mar 30, 2021
    • Hamanakodenso Co., Ltd.
    • Yoshifumi Teramoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Alarm sound generating apparatus
    • Patent number 10,827,256
    • Issue date Nov 3, 2020
    • HAMANAKODENSO CO., LTD.
    • Tatsuya Kawai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Check valve device and vapor fuel supply system
    • Patent number 10,544,757
    • Issue date Jan 28, 2020
    • Hamanakodenso Co., Ltd.
    • Yoshihiko Fujisaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vaporized fuel processing device
    • Patent number 10,359,006
    • Issue date Jul 23, 2019
    • Hamanakodenso Co., Ltd.
    • Hideya Tochihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel vapor purge system
    • Patent number 10,352,260
    • Issue date Jul 16, 2019
    • Hamanakodenso Co., Ltd.
    • Hideya Tochihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Abnormality sensing device for evaporation fuel purge system
    • Patent number 10,294,895
    • Issue date May 21, 2019
    • Hamanakodenso Co., Ltd.
    • Kosuke Shirai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 10,253,902
    • Issue date Apr 9, 2019
    • Hamanakodenso Co., Ltd.
    • Tomoaki Warashina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 10,139,009
    • Issue date Nov 27, 2018
    • Hamanakodenso Co., Ltd.
    • Kengo Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel vapor gas purge system
    • Patent number 10,035,417
    • Issue date Jul 31, 2018
    • Hamanakodenso Co., Ltd.
    • Hideya Tochihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 9,945,493
    • Issue date Apr 17, 2018
    • Hamanakodenso Co., Ltd.
    • Tomoaki Warashina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 9,863,548
    • Issue date Jan 9, 2018
    • Hamanakodenso Co., Ltd.
    • Tomoaki Warashina
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Evaporation fuel purge system
    • Patent number 9,765,733
    • Issue date Sep 19, 2017
    • Hamanakodenso Co., Ltd.
    • Hideya Tochihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid control valve device
    • Patent number 9,638,082
    • Issue date May 2, 2017
    • Hamanakodenso Co., Ltd.
    • Yasunari Fujita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Solenoid and hydraulic pressure control apparatus having the same
    • Patent number 9,583,248
    • Issue date Feb 28, 2017
    • Denso Corporation
    • Shota Toda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solenoid device
    • Patent number 9,371,932
    • Issue date Jun 21, 2016
    • Denso Corporation
    • Motoyoshi Ando
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid
    • Patent number 9,184,524
    • Issue date Nov 10, 2015
    • Denso Corporation
    • Masahiro Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC VALVE AND FLUID SYSTEM
    • Publication number 20230003312
    • Publication date Jan 5, 2023
    • HAMANAKODENSO CO., LTD.
    • Fumiaki KANEKO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROMAGNETIC VALVE
    • Publication number 20230003309
    • Publication date Jan 5, 2023
    • HAMANAKODENSO CO., LTD.
    • Fumiaki KANEKO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EVAPORATIVE FUEL PROCESSING DEVICE
    • Publication number 20210239066
    • Publication date Aug 5, 2021
    • HAMANAKODENSO CO., LTD.
    • Kimio UCHIDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EVAPORATIVE FUEL PROCESSING DEVICE
    • Publication number 20210239057
    • Publication date Aug 5, 2021
    • HAMANAKODENSO CO., LTD.
    • Kimio UCHIDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PURGE CONTROL VALVE DEVICE
    • Publication number 20210062735
    • Publication date Mar 4, 2021
    • HAMANAKODENSO CO., LTD.
    • Yasunori KOBAYASHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DEVICE FOR MANUFACTURING ELECTRIC COMPONENT AND METHOD FOR MANUFACT...
    • Publication number 20200353571
    • Publication date Nov 12, 2020
    • HAMANAKODENSO CO., LTD.
    • Sadayuki TSUDA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ALARM SOUND GENERATING APPARATUS
    • Publication number 20200236460
    • Publication date Jul 23, 2020
    • HAMANAKODENSO CO., LTD.
    • Tatsuya KAWAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20200158249
    • Publication date May 21, 2020
    • HAMANAKODENSO CO., LTD.
    • Tomoaki WARASHINA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL VALVE
    • Publication number 20200124200
    • Publication date Apr 23, 2020
    • HAMANAKODENSO CO., LTD.
    • Hideya TOCHIHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE AND FUEL EVAPORATION GAS PURGE SYSTEM
    • Publication number 20200095958
    • Publication date Mar 26, 2020
    • HAMANAKODENSO CO., LTD.
    • Yoshifumi TERAMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL VALVE AND METHOD FOR MANUFACTURING CONTROL VALVE
    • Publication number 20200011429
    • Publication date Jan 9, 2020
    • HAMANAKODENSO CO., LTD.
    • Tomoaki WARASHINA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONTROL VALVE AND METHOD FOR MANUFACTURING CONTROL VALVE
    • Publication number 20200011428
    • Publication date Jan 9, 2020
    • HAMANAKODENSO CO., LTD.
    • Tomoaki WARASHINA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE ASSEMBLY
    • Publication number 20190331063
    • Publication date Oct 31, 2019
    • HAMANAKODENSO CO., LTD.
    • Kousuke SHIRAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROMAGNETIC VALVE
    • Publication number 20180195635
    • Publication date Jul 12, 2018
    • HAMANAKODENSO CO., LTD.
    • Tomoaki WARASHINA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VAPORIZED FUEL PROCESSING DEVICE
    • Publication number 20170234270
    • Publication date Aug 17, 2017
    • HAMANAKODENSO CO., LTD.
    • Hideya TOCHIHARA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL VAPOR PURGE SYSTEM
    • Publication number 20170167415
    • Publication date Jun 15, 2017
    • HAMANAKODENSO CO., LTD.
    • Hideya TOCHIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electromagnetic Valve
    • Publication number 20170146149
    • Publication date May 25, 2017
    • HAMANAKODENSO CO., LTD.
    • Tomoaki WARASHINA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fuel Vapor Gas Purge System
    • Publication number 20170129329
    • Publication date May 11, 2017
    • HAMANAKODENSO CO., LTD.
    • Hideya TOCHIHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electromagnetic Valve
    • Publication number 20170122455
    • Publication date May 4, 2017
    • HAMANAKODENSO CO., LTD.
    • Tomoaki WARASHINA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Check Valve Device And Vapor Fuel Supply System
    • Publication number 20170030301
    • Publication date Feb 2, 2017
    • HAMANAKODENSO CO., LTD.
    • Yoshihiko FUJISAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Resin Molded Product And Method For Manufacturing The Same
    • Publication number 20170015051
    • Publication date Jan 19, 2017
    • HAMANAKODENSO CO., LTD.
    • Chiaki KURITA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ELECTROMAGNETIC VALVE
    • Publication number 20160298786
    • Publication date Oct 13, 2016
    • HAMANAKODENSO CO., LTD.
    • Kengo SUZUKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL VALVE DEVICE
    • Publication number 20160115845
    • Publication date Apr 28, 2016
    • HAMANAKODENSO CO., LTD.
    • Yasunari FUJITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EVAPORATION FUEL PURGE SYSTEM
    • Publication number 20160108864
    • Publication date Apr 21, 2016
    • HAMANAKODENSO CO., LTD.
    • Hideya TOCHIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ABNORMALITY SENSING DEVICE FOR EVAPORATION FUEL PURGE SYSTEM
    • Publication number 20160017849
    • Publication date Jan 21, 2016
    • HAMANAKODENSO CO., LTD.
    • Kosuke SHIRAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID CONTROL VALVE DEVICE
    • Publication number 20150377107
    • Publication date Dec 31, 2015
    • HAMANAKODENSO CO., LTD.
    • YASUNARI FUJITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SOLENOID AND HYDRAULIC PRESSURE CONTROL APPARATUS HAVING THE SAME
    • Publication number 20150279538
    • Publication date Oct 1, 2015
    • DENSO CORPORATION
    • Shota TODA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLENOID DEVICE
    • Publication number 20150280541
    • Publication date Oct 1, 2015
    • DENSO CORPORATION
    • Motoyoshi ANDO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SOLENOID
    • Publication number 20140065895
    • Publication date Mar 6, 2014
    • HAMANAKODENSO CO., LTD.
    • Masahiro TOMITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE APPROACH NOTIFICATION UNIT
    • Publication number 20130315418
    • Publication date Nov 28, 2013
    • HAMANAKODENSO CO., LTD.
    • Toshiaki NAKAYAMA
    • B60 - VEHICLES IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    79057205 - HAMADEN
    • Serial number 79057205
    • Registration number 3828409
    • Filing date Nov 1, 2007
    • HAMANAKODENSO CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments