TREA

Keisuke Takeyama

Follow

Person

  • Nagaokakyo-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Resonator and resonance device including the same
    • Patent number 12,107,564
    • Issue date Oct 1, 2024
    • Murata Manufacturing Co., Ltd.
    • Keisuke Takeyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Resonance device
    • Patent number 11,876,503
    • Issue date Jan 16, 2024
    • Murata Manufacturing Co., Ltd.
    • Yuichi Goto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Resonator and resonance device
    • Patent number 11,750,173
    • Issue date Sep 5, 2023
    • Murata Manufacturing Co., Ltd.
    • Ryota Kawai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Resonator and resonance device
    • Patent number 10,749,496
    • Issue date Aug 18, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kentaro Yoshii
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Resonator and resonance device
    • Patent number 10,673,402
    • Issue date Jun 2, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Yoshihisa Inoue
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    MEMS device
    • Patent number 10,396,752
    • Issue date Aug 27, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Hiroaki Kaida
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Piezoelectric vibrator and piezoelectric vibrating apparatus
    • Patent number 10,333,486
    • Issue date Jun 25, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Keisuke Takeyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Vibrating device
    • Patent number 9,905,748
    • Issue date Feb 27, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Toshio Nishimura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Vibrating device
    • Patent number 9,866,199
    • Issue date Jan 9, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Toshio Nishimura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Vibrating device
    • Patent number 9,584,093
    • Issue date Feb 28, 2017
    • MURATA MANUFACTURING CO., LTD.
    • Toshio Nishimura
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    RESONATOR AND RESONANCE DEVICE INCLUDING THE SAME
    • Publication number 20220278671
    • Publication date Sep 1, 2022
    • Murata Manufacturing Co., Ltd.
    • Keisuke TAKEYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PIEZOELECTRIC RESONATOR UNIT AND OSCILLATOR PROVIDED WITH THE SAME
    • Publication number 20220123705
    • Publication date Apr 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Eitaro KAMEDA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RESONANCE DEVICE
    • Publication number 20210159884
    • Publication date May 27, 2021
    • Murata Manufacturing Co., Ltd.
    • Yuichi Goto
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RESONATOR AND RESONANCE DEVICE
    • Publication number 20210006230
    • Publication date Jan 7, 2021
    • Murata Manufacturing Co., Ltd.
    • Ryota Kawai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RESONATOR AND RESONANCE DEVICE
    • Publication number 20190097600
    • Publication date Mar 28, 2019
    • Murata Manufacturing Co., Ltd.
    • Kentaro Yoshii
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    RESONATOR AND RESONANCE DEVICE
    • Publication number 20190074812
    • Publication date Mar 7, 2019
    • Murata Manufacturing Co., Ltd.
    • Yoshihisa Inoue
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MEMS DEVICE
    • Publication number 20160322954
    • Publication date Nov 3, 2016
    • Murata Manufacturing Co., Ltd.
    • Hiroaki Kaida
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PIEZOELECTRIC VIBRATOR AND PIEZOELECTRIC VIBRATING APPARATUS
    • Publication number 20160322953
    • Publication date Nov 3, 2016
    • Murata Manufacturing Co., Ltd.
    • KEISUKE TAKEYAMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VIBRATING DEVICE
    • Publication number 20160072473
    • Publication date Mar 10, 2016
    • Murata Manufacturing Co., Ltd.
    • TOSHIO NISHIMURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VIBRATING DEVICE
    • Publication number 20160064642
    • Publication date Mar 3, 2016
    • Murata Manufacturing Co., Ltd.
    • TOSHIO NISHIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VIBRATING DEVICE
    • Publication number 20160065173
    • Publication date Mar 3, 2016
    • Murata Manufacturing Co., Ltd.
    • TOSHIO NISHIMURA
    • H01 - BASIC ELECTRIC ELEMENTS