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Shigeyoshi Nakatsuji

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  • Chiba, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM PUMP
    • Publication number 20240026889
    • Publication date Jan 25, 2024
    • EDWARDS JAPAN LIMITED
    • Shigeyoshi Nakatsuji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP
    • Publication number 20240011496
    • Publication date Jan 11, 2024
    • Edwards Japan Limited
    • Shigeyoshi Nakatsuji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PUMP AND PIPING STRUCTURAL PORTION FOR VACUUM PUMP
    • Publication number 20230107183
    • Publication date Apr 6, 2023
    • Edwards Japan Limited
    • Shigeyoshi Nakatsuji
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...