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Koji Tsukagoshi

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  • Chiba, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20220238418
    • Publication date Jul 28, 2022
    • ABLIC Inc.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SENSOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20200259023
    • Publication date Aug 13, 2020
    • ABLIC Inc.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20190287882
    • Publication date Sep 19, 2019
    • ABLIC Inc.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20180231414
    • Publication date Aug 16, 2018
    • ABLIC Inc.
    • Koji TSUKAGOSHI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20170256658
    • Publication date Sep 7, 2017
    • SII Semiconductor Corporation
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20160351731
    • Publication date Dec 1, 2016
    • SII Semiconductor Corporation
    • Koji TSUKAGOSHI
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20160351730
    • Publication date Dec 1, 2016
    • SII SEMICONDUCTOR CORPORATION
    • Koji TSUKAGOSHI
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    OPTICAL SENSOR DEVICE AND METHOD OF MANUFACTURING OPTICAL SENSOR D...
    • Publication number 20160284875
    • Publication date Sep 29, 2016
    • SII Semiconductor Corporation
    • Koji TSUKAGOSHI
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20160190352
    • Publication date Jun 30, 2016
    • SEIKO INSTRUMENTS INC.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20150221783
    • Publication date Aug 6, 2015
    • SEIKO INSTRUMENTS INC.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150076715
    • Publication date Mar 19, 2015
    • SEIKO INSTRUMENTS INC.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20150076645
    • Publication date Mar 19, 2015
    • SEIKO INSTRUMENTS INC.
    • Hiroyuki FUJITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150008568
    • Publication date Jan 8, 2015
    • SEIKO INSTRUMENTS INC.
    • Koji TSUKAGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL SENSOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20130134300
    • Publication date May 30, 2013
    • Seiko Instruments Inc.
    • Hitoshi KAMAMORI
    • G01 - MEASURING TESTING
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20130126702
    • Publication date May 23, 2013
    • Seiko Instruments Inc.
    • Koji TSUKAGOSHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    OPTICAL SENSOR DEVICE
    • Publication number 20130001409
    • Publication date Jan 3, 2013
    • Koji Tsukagoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING AN OPTICAL FILTER FOR AN ILLUMINANCE SENSOR
    • Publication number 20130000355
    • Publication date Jan 3, 2013
    • Sadao Oku
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    Light emitting device
    • Publication number 20110215366
    • Publication date Sep 8, 2011
    • Koji Tsukagoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting device
    • Publication number 20110210370
    • Publication date Sep 1, 2011
    • Hitoshi Kamamori
    • H01 - BASIC ELECTRIC ELEMENTS