TREA

Kei Shiraishi

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20230317178
    • Publication date Oct 5, 2023
    • KIOXIA Corporation
    • Yousuke HAGIWARA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230018613
    • Publication date Jan 19, 2023
    • KIOXIA Corporation
    • Junya MATSUNO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220093188
    • Publication date Mar 24, 2022
    • KIOXIA Corporation
    • Junya MATSUNO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR STORAGE DEVICE
    • Publication number 20220059165
    • Publication date Feb 24, 2022
    • KIOXIA Corporation
    • Kazuhiko SATOU
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR INTEGRATED CIRCUIT AND SEMICONDUCTOR STORAGE DEVICE
    • Publication number 20210295930
    • Publication date Sep 23, 2021
    • KIOXIA Corporation
    • Fumiya WATANABE
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200265902
    • Publication date Aug 20, 2020
    • Toshiba Memory Corporation
    • Yasuhiro HIRASHIMA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20200202959
    • Publication date Jun 25, 2020
    • Toshiba Memory Corporation
    • Kei SHIRAISHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190295661
    • Publication date Sep 26, 2019
    • Toshiba Memory Corporation
    • Yasuhiro HIRASHIMA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20190080769
    • Publication date Mar 14, 2019
    • Toshiba Memory Corporation
    • Kei SHIRAISHI
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    AMPLIFIER, ELECTRIC CIRCUIT, AND IMAGE SENSOR
    • Publication number 20170070695
    • Publication date Mar 9, 2017
    • Kabushiki Kaisha Toshiba
    • Yasuhiro SHINOZUKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    POWER SUPPLY NOISE CANCELLING CIRCUIT AND POWER SUPPLY NOISE CANCEL...
    • Publication number 20150263746
    • Publication date Sep 17, 2015
    • Kabushiki Kaisha Toshiba
    • Kei SHIRAISHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ANALOG-TO-DIGITAL CONVERTER AND IMAGE SENSOR
    • Publication number 20150194973
    • Publication date Jul 9, 2015
    • KABUSHIKI KAISHA TOSHIBA
    • Masanori Furuta
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ANALOG-TO-DIGITAL CONVERTER AND IMAGE SENSOR
    • Publication number 20150162929
    • Publication date Jun 11, 2015
    • KABUSHIKI KAISHA TOSHIBA
    • Yasuhiro SHINOZUKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ANALOG-TO-DIGITAL CONVERTER AND ANALOG-TO-DIGITAL CONVERSION METHOD
    • Publication number 20150138005
    • Publication date May 21, 2015
    • Kabushiki Kaisha Toshiba
    • Kei Shiraishi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ANALOG-TO-DIGITAL CONVERTER AND ANALOG-TO-DIGITAL CONVERSION METHOD
    • Publication number 20150138007
    • Publication date May 21, 2015
    • Kabushiki Kaisha Toshiba
    • Kei SHIRAISHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DC-DC CONVERTER AND CONTROL CIRCUIT THEREOF
    • Publication number 20130249517
    • Publication date Sep 26, 2013
    • Kei SHIRAISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DA CONVERTER
    • Publication number 20130214953
    • Publication date Aug 22, 2013
    • Kabushiki Kaisha Toshiba
    • Kei SHIRAISHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MULTIPHASE SWITCHING POWER SUPPLY CIRCUIT
    • Publication number 20130214751
    • Publication date Aug 22, 2013
    • Kabushiki Kaisha Toshiba
    • Kei SHIRAISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER