TREA

Yoshiaki Hagi

Follow

Person

  • Hyogo, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GALLIUM NITRIDE CRYSTAL SUBSTRATE
    • Publication number 20200255979
    • Publication date Aug 13, 2020
    • Sumitomo Electric Industries, Ltd.
    • Yusuke YOSHIZUMI
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    GALLIUM ARSENIDE CRYSTAL SUBSTRATE
    • Publication number 20200131668
    • Publication date Apr 30, 2020
    • Sumitomo Electric Industries, Ltd.
    • Masanori MORISHITA
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    INDIUM PHOSPHIDE CRYSTAL SUBSTRATE
    • Publication number 20200066850
    • Publication date Feb 27, 2020
    • Sumitomo Electric Industries, Ltd.
    • Muneyuki NISHIOKA
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    GROWTH CONTAINER
    • Publication number 20180010262
    • Publication date Jan 11, 2018
    • Sumitomo Electric Industries, Ltd.
    • Takashi Sakurada
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    METHOD OF PRODUCING SEMICONDUCTOR SINGLE CRYSTAL
    • Publication number 20130008370
    • Publication date Jan 10, 2013
    • Sumitomo Electric Industries, Ltd.
    • Takashi Sakurada
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    Crystal Growth Crucible
    • Publication number 20080127885
    • Publication date Jun 5, 2008
    • Yoshiaki Hagi
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    Crystal growth vessel and crystal growth method
    • Publication number 20030066478
    • Publication date Apr 10, 2003
    • Yoshiaki Hagi
    • C30 - CRYSTAL GROWTH