TREA

Masaharu Abe

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  • Sagamihara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat treating apparatus
    • Patent number 5,318,633
    • Issue date Jun 7, 1994
    • Tokyo Electron Sagami Limited
    • Akihito Yamamoto
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Clean air apparatus
    • Patent number 5,261,935
    • Issue date Nov 16, 1993
    • Tokyo Electron Sagami Limited
    • Katsumi Ishii
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Vertical heat treating apparatus
    • Patent number 5,236,181
    • Issue date Aug 17, 1993
    • Tokyo Electron Sagami Limited
    • Katsumi Ishii
    • C30 - CRYSTAL GROWTH