Satoshi SAKAl

Person

  • Tokyo, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM PROCESSING APPARATUS

    • Publication number 20210151298
    • Publication date May 20, 2021
    • HITACHI HIGH-TECH CORPORATION
    • Hiroyuki KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM PROCESSING APPARATUS

    • Publication number 20190237302
    • Publication date Aug 1, 2019
    • Hitachi High-Technologies Corporation
    • Hiroyuki KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM PROCESSING APPARATUS

    • Publication number 20170229290
    • Publication date Aug 10, 2017
    • Hitachi High-Technologies Corporation
    • Hiroyuki KOBAYASHI
    • H01 - BASIC ELECTRIC ELEMENTS