TREA

Toru Ooide

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid crystal compound
    • Patent number 5,328,641
    • Issue date Jul 12, 1994
    • Showa Shell Sekiyu Kabushiki Kaisha
    • Yoshihiko Aihara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystal compounds
    • Patent number 5,310,500
    • Issue date May 10, 1994
    • Showa Shell Sekiyu Kabushiki Kaisha
    • Yoshihiko Aihara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystal compound
    • Patent number 5,207,947
    • Issue date May 4, 1993
    • Showa Shell Sekiyu Kabushiki Kaisha
    • Yoshiichi Suzuki
    • C07 - ORGANIC CHEMISTRY