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Chikashi YAJIMA

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  • Kanagawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SENSOR DEVICE AND SIGNAL PROCESSING METHOD
    • Publication number 20230124921
    • Publication date Apr 20, 2023
    • SONY GROUP CORPORATION
    • Susumu Takatsuka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SENSOR DEVICE AND SIGNAL PROCESSING METHOD
    • Publication number 20210256286
    • Publication date Aug 19, 2021
    • SONY CORPORATION
    • Susumu Takatsuka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHARGING DEVICE, CHARGING METHOD, AND CHARGING SYSTEM
    • Publication number 20200298399
    • Publication date Sep 24, 2020
    • SONY CORPORATION
    • NAOTO MORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROL METHOD OF MOBILE TERMINAL APPARATUS
    • Publication number 20180124496
    • Publication date May 3, 2018
    • SONY MOBILE COMMUNICATIONS INC.
    • Makoto Tachibana
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WEARABLE TERMINAL DEVICE, PHOTOGRAPHING SYSTEM, AND PHOTOGRAPHING M...
    • Publication number 20160249024
    • Publication date Aug 25, 2016
    • SONY CORPORATION
    • Chikashi YAJIMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONTROL METHOD OF MOBILE TERMINAL APPARATUS
    • Publication number 20160205460
    • Publication date Jul 14, 2016
    • SONY CORPORATION
    • Makoto TACHIBANA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WEARABLE TERMINAL DEVICE, PHOTOGRAPHING SYSTEM, AND PHOTOGRAPHING M...
    • Publication number 20150350536
    • Publication date Dec 3, 2015
    • SONY CORPORATION
    • Chikashi YAJIMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Method of checking earphone wearing state
    • Publication number 20140093088
    • Publication date Apr 3, 2014
    • Sony Mobile Communications, Inc.
    • Makoto TACHIBANA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONTROL METHOD OF MOBILE TERMINAL APPARATUS
    • Publication number 20140086438
    • Publication date Mar 27, 2014
    • SONY MOBILE COMMUNICATIONS INC.
    • Makoto Tachibana
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUDIO REPRODUCING METHOD AND APPARATUS
    • Publication number 20140072154
    • Publication date Mar 13, 2014
    • Sony Mobile Communications, Inc.
    • Makoto TACHIBANA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20140062842
    • Publication date Mar 6, 2014
    • Sony Mobile Communications, Inc.
    • Makoto TACHIBANA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ACOUSTIC NAVIGATION METHOD
    • Publication number 20140058662
    • Publication date Feb 27, 2014
    • Sony Mobile Communications, Inc.
    • Makoto TACHIBANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CLIENT DEVICE
    • Publication number 20130204939
    • Publication date Aug 8, 2013
    • Sony Mobile Communications Inc.
    • Chikashi YAJIMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TERMINAL DEVICE
    • Publication number 20130162566
    • Publication date Jun 27, 2013
    • Sony Mobile Communications Japan, Inc.
    • Chikashi YAJIMA
    • G06 - COMPUTING CALCULATING COUNTING