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Makoto Watanabe

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  • Toyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Molybdenum crucible
    • Patent number 10,858,759
    • Issue date Dec 8, 2020
    • A.L.M.T. Corp.
    • Makoto Watanabe
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Crucible
    • Patent number D872872
    • Issue date Jan 14, 2020
    • A.L.M.T. Corp.
    • Yoshitake Fukaya
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Crucible
    • Patent number D839444
    • Issue date Jan 29, 2019
    • A.L.M.T. Corp.
    • Yoshitake Fukaya
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Crucible for growing sapphire single crystal, and method for produc...
    • Patent number 9,803,291
    • Issue date Oct 31, 2017
    • A.L.M.T. Corp.
    • Masahiro Katoh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Crucible
    • Patent number D771167
    • Issue date Nov 8, 2016
    • A.L.M.T. Corp.
    • Yoshitake Fukaya
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents