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Kiyokazu YAMADA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power receiver for wireless power supply system and electronic device
    • Patent number 12,126,184
    • Issue date Oct 22, 2024
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu Yamada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Acousto-optic filter
    • Patent number 8,036,499
    • Issue date Oct 11, 2011
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu Yamada
    • G02 - OPTICS
  • Information Patent Grant

    Optical spectrum analyzer
    • Patent number 7,609,383
    • Issue date Oct 27, 2009
    • Murata Manufacturing Co. Ltd.
    • Kiyokazu Yamada
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Acoustooptic filter
    • Patent number 7,343,056
    • Issue date Mar 11, 2008
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu Yamada
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC CARD
    • Publication number 20230280813
    • Publication date Sep 7, 2023
    • Murata Manufacturing Co., Ltd.
    • Tatsuya HOSOTANI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WIRELESS RECHARGEABLE SOLID-STATE BATTERY MODULE
    • Publication number 20220231539
    • Publication date Jul 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu YAMADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    UNIVERSAL-BATTERY-OUTER-SHAPE WIRELESSLY CHARGEABLE BATTERY
    • Publication number 20220231348
    • Publication date Jul 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Tatsuya HOSOTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS RECHARGEABLE SOLID-STATE BATTERY MODULE AND WIRELESS POWER...
    • Publication number 20220231347
    • Publication date Jul 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu YAMADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER RECEIVER FOR WIRELESS POWER SUPPLY SYSTEM AND ELECTRONIC DEVICE
    • Publication number 20220094203
    • Publication date Mar 24, 2022
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu YAMADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IN-VIVO IMPLANTABLE MEDICAL DEVICE
    • Publication number 20210152021
    • Publication date May 20, 2021
    • Murata Manufacturing Co., Ltd.
    • Norikazu SAKAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IN-VIVO IMPLANTABLE ELECTRONIC DEVICE
    • Publication number 20210145362
    • Publication date May 20, 2021
    • Murata Manufacturing Co., Ltd.
    • Tatsuya HOSOTANI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACOUSTO-OPTIC FILTER
    • Publication number 20090162002
    • Publication date Jun 25, 2009
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu YAMADA
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SPECTRUM ANALYZER
    • Publication number 20080259332
    • Publication date Oct 23, 2008
    • Murata Manufacturing Co., Ltd.
    • Kiyokazu Yamada
    • G01 - MEASURING TESTING
  • Information Patent Application

    Acoustooptic filter
    • Publication number 20070147723
    • Publication date Jun 28, 2007
    • Kiyokazu Yamada
    • G02 - OPTICS