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Hiroshi Kishiki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Resin for toner binder and toner composition
    • Patent number 7,585,921
    • Issue date Sep 8, 2009
    • Sanyo Chemical Industries, Ltd.
    • Hiroshi Kishiki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Resin for toner binder and toner composition
    • Patent number 7,049,041
    • Issue date May 23, 2006
    • Sanyo Chemical Industries, Ltd.
    • Hiroshi Kishiki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optically active compounds
    • Patent number 5,290,478
    • Issue date Mar 1, 1994
    • Sanyo Chemical Industries, Ltd.
    • Masahiro Satoh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Optically active compounds
    • Patent number 5,160,662
    • Issue date Nov 3, 1992
    • Sanyo Chemical Industries, Ltd.
    • Masahiro Satoh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystal compounds and compositions
    • Patent number 4,921,632
    • Issue date May 1, 1990
    • NEC Corporation
    • Toyokazu Nakamura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents