TREA

Tsunehiko Soga

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pentacyclic taxan compound
    • Patent number 6,677,456
    • Issue date Jan 13, 2004
    • Daiichi Pharmaceutical Co., Ltd.
    • Tsunehiko Soga
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pentacyclic Compound
    • Patent number 6,646,123
    • Issue date Nov 11, 2003
    • Daiichi Pharmaceutical Co., Ltd.
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pentacyclic compound
    • Patent number 6,545,151
    • Issue date Apr 8, 2003
    • Daiichi Pharmaceutical Co., Ltd.
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pentacyclic compound
    • Patent number 6,211,363
    • Issue date Apr 3, 2001
    • Daiichi Pharamaceutical Co., Ltd.
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Pentacyclic compound
    • Patent number 6,075,140
    • Issue date Jun 13, 2000
    • Daiichi Pharmaceutical Co., Ltd.
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Deacetoxytaxol derivatives
    • Patent number 5,767,296
    • Issue date Jun 16, 1998
    • Daiichi Pharmaceutical Co., Ltd.
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Amino sugar derivatives
    • Patent number 5,432,267
    • Issue date Jul 11, 1995
    • Daiichi Pharmaceutical Co., Ltd.
    • Tsuneo Kusama
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2-Deoxy-2-aminoglucopyranoside derivatives
    • Patent number 5,134,230
    • Issue date Jul 28, 1992
    • Daiichi Pharmaceutical Co., Ltd.
    • Tsuneo Kusama
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Derivatives of penem
    • Patent number 5,079,357
    • Issue date Jan 7, 1992
    • Daiichi Pharmaceutical Co., Ltd.
    • Makoto Sato
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Phosphorus containing disaccharide derivatives
    • Patent number 5,006,647
    • Issue date Apr 9, 1991
    • Daiichi Seiyaku Co., Ltd.
    • Tsuneo Kusama
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Mercapto-bicycloheterocyclics useful as intermediates for penem der...
    • Patent number 4,962,202
    • Issue date Oct 9, 1990
    • Daiichi Seiyaku Co., Ltd.
    • Makoto Sato
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Imidazothiazole derivatives
    • Publication number 20090312310
    • Publication date Dec 17, 2009
    • Haruko Kawato
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pentacyclic compound
    • Publication number 20030162971
    • Publication date Aug 28, 2003
    • DAIICHI PHARMACEUTICAL CO., LTD.
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pentacyclic taxan compound
    • Publication number 20020143178
    • Publication date Oct 3, 2002
    • DAIICHI PHARMACEUTICAL CO., LTD.
    • Tsunehiko Soga
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Pentacyclic compound
    • Publication number 20010041796
    • Publication date Nov 15, 2001
    • Hirofumi Terasawa
    • C07 - ORGANIC CHEMISTRY