TREA

Masahiro Ida

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  • Kariya-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum pump
    • Publication number 20040081565
    • Publication date Apr 29, 2004
    • Satoru Kuramoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method and apparatus for controlling vacuum pump to stop
    • Publication number 20030072651
    • Publication date Apr 17, 2003
    • Ryosuke Koshizaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Shaft seal structure for vacuum pump
    • Publication number 20020096838
    • Publication date Jul 25, 2002
    • Shinya Yamamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cooling apparatus for vacuum pump
    • Publication number 20010024617
    • Publication date Sep 27, 2001
    • Hiroyuki Ishigure
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...