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Fumio Maeno

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  • Saitama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Maintenance station of ink jet printer and cap and pump included th...
    • Patent number 5,619,232
    • Issue date Apr 8, 1997
    • Citizen Watch Co., Ltd.
    • Fumio Maeno
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head with dummy slots
    • Patent number 5,359,354
    • Issue date Oct 25, 1994
    • Citizen Watch Co., Ltd.
    • Hisato Hiraishi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Grinding machine
    • Patent number 4,536,993
    • Issue date Aug 27, 1985
    • Citizen Watch Company Limited
    • Masami Shimizu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool elevating and guiding apparatus
    • Patent number 4,481,742
    • Issue date Nov 13, 1984
    • Citizen Watch Co., Ltd.
    • Masami Shimizu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR