TREA

Yasushi Yamaguchi

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding member, method for treating surface of the sliding member a...
    • Patent number 6,146,774
    • Issue date Nov 14, 2000
    • Taiho Kogyo Co., Ltd.
    • Shinichi Okamoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Sliding bearing material
    • Patent number 5,498,654
    • Issue date Mar 12, 1996
    • Taiho Kogyo Co., Ltd.
    • Keiichi Shimasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Alkali-resistant synthetic fiber
    • Patent number 5,202,183
    • Issue date Apr 13, 1993
    • Mitsubishi Rayon Co., Ltd.
    • Yoshihiko Hosako
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS