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Tomoyuki Hatanaka

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  • Nara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Home appliance monitoring system
    • Patent number 9,094,228
    • Issue date Jul 28, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tomoyuki Hatanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Network system
    • Patent number 8,732,292
    • Issue date May 20, 2014
    • Panasonic Corporation
    • Yoshihiko Tokunaga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Home appliance managing system
    • Patent number 8,655,975
    • Issue date Feb 18, 2014
    • Panasonic Corporation
    • Tomoyuki Hatanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Network system
    • Patent number 8,219,658
    • Issue date Jul 10, 2012
    • Panasonic Corporation
    • Yoshihiko Tokunaga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Network system
    • Patent number 8,089,896
    • Issue date Jan 3, 2012
    • Panasonic Electric Works Co., Ltd.
    • Yoshihiko Tokunaga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Network equipment system
    • Patent number 7,877,467
    • Issue date Jan 25, 2011
    • Panasonic Electric Works Co., Ltd.
    • Tomoyuki Hatanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    NETWORK SYSTEM
    • Publication number 20120150937
    • Publication date Jun 14, 2012
    • PANASONIC CORPORATION
    • Yoshihiko Tokunaga
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HOME APPLIANCE MANAGING SYSTEM
    • Publication number 20120096107
    • Publication date Apr 19, 2012
    • Panasonic Electric Works Co., Ltd.
    • Tomoyuki Hatanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HOME APPLIANCE MONITORING SYSTEM
    • Publication number 20120066384
    • Publication date Mar 15, 2012
    • Tomoyuki Hatanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    NETWORK SYSTEM
    • Publication number 20090055524
    • Publication date Feb 26, 2009
    • Yoshihiko Tokunaga
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    NETWORK SYSTEM
    • Publication number 20090016235
    • Publication date Jan 15, 2009
    • Yoshihiko Tokunaga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Food advising system for diet-restricted person
    • Publication number 20030059747
    • Publication date Mar 27, 2003
    • Keiichi Yoshida
    • G06 - COMPUTING CALCULATING COUNTING