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Hiroaki Yamashita

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PIEZOELECTRIC RESONATOR DEVICE
    • Publication number 20240039505
    • Publication date Feb 1, 2024
    • DAISHINKU CORPORATION
    • Satoru ISHINO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TUNING FORK-TYPE VIBRATING REED, TUNING FORK-TYPE VIBRATOR AND MANU...
    • Publication number 20220263492
    • Publication date Aug 18, 2022
    • DAISHINKU CORPORATION
    • Hiroaki YAMASHITA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20210305049
    • Publication date Sep 30, 2021
    • Kabushiki Kaisha Toshiba
    • Shingo Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SAME
    • Publication number 20200303495
    • Publication date Sep 24, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Hiroaki YAMASHITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TUNING FORK-TYPE VIBRATOR AND MANUFACTURING METHOD FOR THE SAME
    • Publication number 20200153408
    • Publication date May 14, 2020
    • DAISHINKU CORPORATION
    • Tomo FUJII
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    TUNING FORK-TYPE VIBRATOR
    • Publication number 20200144988
    • Publication date May 7, 2020
    • Tomo FUJII
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200119142
    • Publication date Apr 16, 2020
    • Kabushiki Kaisha Toshiba
    • Syotaro Ono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200091335
    • Publication date Mar 19, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Syotaro ONO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200083215
    • Publication date Mar 12, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Hisao Ichijo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200083320
    • Publication date Mar 12, 2020
    • Kabushiki Kaisha Toshiba
    • Hiroshi Ohta
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TUNING FORK-TYPE VIBRATING REED, TUNING FORK-TYPE VIBRATOR AND MANU...
    • Publication number 20200067485
    • Publication date Feb 27, 2020
    • DAISHINKU CORPORATION
    • Hiroaki YAMASHITA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200058786
    • Publication date Feb 20, 2020
    • Kabushiki Kaisha Toshiba
    • Hiroaki Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TUNING FORK-TYPE PIEZOELECTRIC VIBRATION PIECE AND TUNING FORK-TYPE...
    • Publication number 20200014367
    • Publication date Jan 9, 2020
    • DAISHINKU CORPORATION
    • Hiroaki YAMASHITA
    • G04 - HOROLOGY
  • Information Patent Application

    FREQUENCY ADJUSTMENT METHOD FOR PIEZOELECTRIC RESONATOR DEVICE
    • Publication number 20190253032
    • Publication date Aug 15, 2019
    • DAISHINKU CORPORATION
    • Hiroaki YAMASHITA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190109215
    • Publication date Apr 11, 2019
    • Kabushiki Kaisha Toshiba
    • Hiroaki Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190088738
    • Publication date Mar 21, 2019
    • Kabushiki Kaisha Toshiba
    • Syotaro Ono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170263747
    • Publication date Sep 14, 2017
    • Kabushiki Kaisha Toshiba
    • Hisao ICHIJO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160276427
    • Publication date Sep 22, 2016
    • Kabushiki Kaisha Toshiba
    • Hiroaki Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160254379
    • Publication date Sep 1, 2016
    • Kabushiki Kaisha Toshiba
    • Hiroaki Yamashita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20160079350
    • Publication date Mar 17, 2016
    • Kabushiki Kaisha Toshiba
    • Hiroshi OHTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160079351
    • Publication date Mar 17, 2016
    • Kabushiki Kaisha Toshiba
    • Hiroaki YAMASHITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160043213
    • Publication date Feb 11, 2016
    • Kabushiki Kaisha Toshiba
    • Wataru SAITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
    • Publication number 20160043199
    • Publication date Feb 11, 2016
    • Kabushiki Kaisha Toshiba
    • Yasuto Sumi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160035879
    • Publication date Feb 4, 2016
    • Kabushiki Kaisha Toshiba
    • Syotaro Ono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20150380545
    • Publication date Dec 31, 2015
    • Kabushiki Kaisha Toshiba
    • Hiroaki YAMASHITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150200248
    • Publication date Jul 16, 2015
    • Kabushiki Kaisha Toshiba
    • Syotaro ONO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150014826
    • Publication date Jan 15, 2015
    • Kabushiki Kaisha Toshiba
    • Hideyuki URA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE...
    • Publication number 20140363938
    • Publication date Dec 11, 2014
    • Wataru SAITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140319599
    • Publication date Oct 30, 2014
    • Wataru SAITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140284704
    • Publication date Sep 25, 2014
    • Kabushiki Kaisha Toshiba
    • Wataru SAITO
    • H01 - BASIC ELECTRIC ELEMENTS