TREA

Takeo Yamashita

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  • Miyagi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oxide film forming method
    • Patent number 6,949,478
    • Issue date Sep 27, 2005
    • Tadahiro Ohmi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Oxide film forming method
    • Patent number 6,146,135
    • Issue date Nov 14, 2000
    • Ohmi; Tadahiro
    • Jinzo Watanabe
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Semiconductor devices utilizing silicide reaction
    • Patent number 6,051,851
    • Issue date Apr 18, 2000
    • Canon Kabushiki Kaisha
    • Tadahiro Ohmi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor circuit using feedback to latch multilevel data
    • Patent number 5,973,535
    • Issue date Oct 26, 1999
    • Ohmi; Tadahiro
    • Tadashi Shibata
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Data sorting circuit
    • Patent number 5,822,497
    • Issue date Oct 13, 1998
    • Tadashi Shibata and Tadahiro Ohmi
    • Tadahiro Ohmi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Semiconductor device
    • Patent number 5,818,081
    • Issue date Oct 6, 1998
    • Ohmi; Tadahiro
    • Tadahiro Ohmi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Semiconductor circuit
    • Patent number 5,784,018
    • Issue date Jul 21, 1998
    • Ohmi; Tadahiro
    • Tadahiro Ohmi
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Oxide film forming method
    • Publication number 20050206018
    • Publication date Sep 22, 2005
    • Tadahiro Ohmi
    • C30 - CRYSTAL GROWTH
  • Information Patent Application

    Oxide film forming method
    • Publication number 20030073278
    • Publication date Apr 17, 2003
    • Tadahiro Ohmi
    • C30 - CRYSTAL GROWTH