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Masahiro Ichihashi

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  • Nagasaki-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SIGNAL GENERATION CIRCUIT AND LIGHT DETECTING UNIT
    • Publication number 20250035484
    • Publication date Jan 30, 2025
    • Sony Semiconductor Solutions Corporation
    • Masahiro Ichihashi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CURRENT SOURCE CIRCUIT AND ELECTRONIC DEVICE
    • Publication number 20230261623
    • Publication date Aug 17, 2023
    • Sony Semiconductor Solutions Corporation
    • MASAHIRO ICHIHASHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DRIVER CIRCUIT AND IMAGING DEVICE
    • Publication number 20230049639
    • Publication date Feb 16, 2023
    • Sony Semiconductor Solutions Corporation
    • MASAHIRO ICHIHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LEVEL SHIFT CIRCUIT AND ELECTRONIC APPARATUS
    • Publication number 20220014194
    • Publication date Jan 13, 2022
    • Sony Semiconductor Solutions Corporation
    • MASAHIRO ICHIHASHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SUPPLY CIRCUIT
    • Publication number 20210281169
    • Publication date Sep 9, 2021
    • Sony Semiconductor Solutions Corporation
    • MASAHIRO ICHIHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AMPLIFIER
    • Publication number 20210242838
    • Publication date Aug 5, 2021
    • Sony Semiconductor Solutions Corporation
    • KAZUMASA NISHIMURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SUPPLY CIRCUIT AND POWER SUPPLY APPARATUS
    • Publication number 20210152083
    • Publication date May 20, 2021
    • Sony Semiconductor Solutions Corporation
    • MASAHIRO ICHIHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VARIABLE CAPACITANCE CIRCUIT, OSCILLATOR CIRCUIT, AND METHOD OF CON...
    • Publication number 20190020330
    • Publication date Jan 17, 2019
    • SONY CORPORATION
    • MASAHIRO ICHIHASHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PROGRAMMABLE IMPEDANCE CONTROL CIRCUIT CALIBRATED AT VOH, VOL LEVEL
    • Publication number 20070268039
    • Publication date Nov 22, 2007
    • Sony Corporation
    • Mu-Hsiang Huang
    • H03 - BASIC ELECTRONIC CIRCUITRY