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Bunya Sato

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER STORAGE DEVICE, POWER STORAGE SYSTEM, AND CONTROL METHOD OF P...
    • Publication number 20160049813
    • Publication date Feb 18, 2016
    • SONY CORPORATION
    • Shuichi TAKIZAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY UNIT
    • Publication number 20110293998
    • Publication date Dec 1, 2011
    • SONY CORPORATION
    • Bunya Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK AND CHARGING METHOD
    • Publication number 20100253285
    • Publication date Oct 7, 2010
    • SONY CORPORATION
    • Tsukasa Takahashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY PACK
    • Publication number 20090051323
    • Publication date Feb 26, 2009
    • Bunya Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BATTERY PACK HAVING A PROTECTION CIRCUIT
    • Publication number 20080158755
    • Publication date Jul 3, 2008
    • SONY CORPORATION
    • Bunya Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Battery, method of manufacturing the same, method of manufacturing...
    • Publication number 20070037054
    • Publication date Feb 15, 2007
    • Sony Corporation
    • Kiyoshi Kikuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Battery, method of manufacturing the same, method of manufacturing...
    • Publication number 20060159987
    • Publication date Jul 20, 2006
    • Sony Corporation
    • Kiyoshi Kikuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Lead terminal and power supply device
    • Publication number 20060032667
    • Publication date Feb 16, 2006
    • SONY CORPORATION
    • Bunya Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Structure of terminal member
    • Publication number 20050284654
    • Publication date Dec 29, 2005
    • Sony Corporation
    • Bunya Sato
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Battery packs
    • Publication number 20050162131
    • Publication date Jul 28, 2005
    • Hiromitsu Sennami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery pack
    • Publication number 20050156574
    • Publication date Jul 21, 2005
    • Bunya Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Structure of terminal member
    • Publication number 20040266252
    • Publication date Dec 30, 2004
    • Bunya Sato
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Battery pack
    • Publication number 20040197642
    • Publication date Oct 7, 2004
    • Sony Corporation
    • Bunya Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery pack for secondary battery
    • Publication number 20040137323
    • Publication date Jul 15, 2004
    • Bunya Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery pack having a protection circuit
    • Publication number 20040109274
    • Publication date Jun 10, 2004
    • Sony Corporation
    • Bunya Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Cell, cell production method, welded article production method and...
    • Publication number 20030121142
    • Publication date Jul 3, 2003
    • Kiyoshi Kikuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BATTERY PACK
    • Publication number 20020070707
    • Publication date Jun 13, 2002
    • Bunya Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electronic device protection circuit
    • Publication number 20020039270
    • Publication date Apr 4, 2002
    • Bunya Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER