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Ritsuo Hirukawa

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  • Okazaki-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SCREEN PRINTER
    • Publication number 20210016558
    • Publication date Jan 21, 2021
    • FUJI CORPORATION
    • Ritsuo HIRUKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING DEVICE AND BOARD WORK DEVICE
    • Publication number 20200189261
    • Publication date Jun 18, 2020
    • FUJI CORPORATION
    • Ritsuo HIRUKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SUBSTRATE TRANSFER DEVICE
    • Publication number 20200077548
    • Publication date Mar 5, 2020
    • FUJI CORPORATION
    • Ritsuo HIRUKAWA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PRINTING APPARATUS
    • Publication number 20200001593
    • Publication date Jan 2, 2020
    • FUJI CORPORATION
    • Shoji FUKAKUSA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING APPARATUS AND ACCOMMODATION APPARATUS
    • Publication number 20190337290
    • Publication date Nov 7, 2019
    • FUJI CORPORATION
    • Ritsuo HIRUKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING APPARATUS AND PRINTING SYSTEM
    • Publication number 20190291410
    • Publication date Sep 26, 2019
    • FUJI CORPORATION
    • Yoshimune YOKOI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING DEVICE AND BOARD WORK DEVICE
    • Publication number 20180162118
    • Publication date Jun 14, 2018
    • FUJI MACHINE MFG. CO., LTD.
    • Ritsuo HIRUKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SOLDER SUPPLY DEVICE AND SOLDER SUPPLY METHOD
    • Publication number 20170014931
    • Publication date Jan 19, 2017
    • FUJI MACHINE MFG CO., LTD.
    • Ritsuo HIRUKAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SOLDER SUPPLY DEVICE
    • Publication number 20160338209
    • Publication date Nov 17, 2016
    • FUJI MACHINE MFG CO., LTD.
    • Akihiro SENGA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SCREEN PRINTING MACHINE
    • Publication number 20130087057
    • Publication date Apr 11, 2013
    • FUJI MACHINE MFG. CO., LTD.
    • Takeshi Kondo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    METHOD AND APPARATUS FOR SCREEN PRINTING
    • Publication number 20110146508
    • Publication date Jun 23, 2011
    • FUJI MACHINE MFG. CO., LTD.
    • Manabu Mizuno
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method and apparatus for screen printing
    • Publication number 20070214976
    • Publication date Sep 20, 2007
    • FUJI MACHINE MFG. CO., LTD.
    • Manabu Mizuno
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS