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Hirofumi Taguchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INTRA-HOISTWAY MEASUREMENT SYSTEM
    • Publication number 20210325173
    • Publication date Oct 21, 2021
    • Hitachi Building Systems Co., Ltd.
    • Toshiaki HATANO
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Reference Core Position Calculation Device for Elevator and Referen...
    • Publication number 20210163265
    • Publication date Jun 3, 2021
    • Hitachi Building Systems Co., Ltd.
    • Hirofumi TAGUCHI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    ASSEMBLY ORDER GENERATION DEVICE AND ASSEMBLY ORDER GENERATION METHOD
    • Publication number 20160116911
    • Publication date Apr 28, 2016
    • Hitachi, Ltd
    • Noriaki YAMAMOTO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE, OPTICAL INFOR...
    • Publication number 20150318009
    • Publication date Nov 5, 2015
    • HITACHI CONSUMER ELECTRONICS CO., LTD.
    • Hirofumi TAGUCHI
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS
    • Publication number 20140301176
    • Publication date Oct 9, 2014
    • HITACHI CONSUMER ELECTRONICS CO., LTD.
    • Hirofumi TAGUCHI
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    DEVICE COMPRISING HOUSINGS
    • Publication number 20120282984
    • Publication date Nov 8, 2012
    • NEC CASIO MOBILE COMMUNICATIONS, LTD.
    • HIROFUMI TAGUCHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DEVICE COMPRISING HOUSINGS AND PORTABLE DEVICE THEREOF
    • Publication number 20110059780
    • Publication date Mar 10, 2011
    • NEC CASIO MOBILE COMMUNICATIONS, LTD.
    • HIROFUMI TAGUCHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL PICKUP APPARATUS
    • Publication number 20090028029
    • Publication date Jan 29, 2009
    • Hitachi, Ltd
    • Manabu Ochi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical pickup device having heat radiation means and optical disk...
    • Publication number 20050281142
    • Publication date Dec 22, 2005
    • Manabu Ochi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Optical pickup apparatus
    • Publication number 20050086677
    • Publication date Apr 21, 2005
    • Hitachi, Ltd
    • Manabu Ochi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk cartridge
    • Publication number 20040177367
    • Publication date Sep 9, 2004
    • Tomomi Okamoto
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk case
    • Publication number 20020185393
    • Publication date Dec 12, 2002
    • Hirofumi Taguchi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk cartridge
    • Publication number 20020027871
    • Publication date Mar 7, 2002
    • Tomomi Okamoto
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk cartridge
    • Publication number 20020027872
    • Publication date Mar 7, 2002
    • Tomomi Okamoto
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk cartridge
    • Publication number 20020027873
    • Publication date Mar 7, 2002
    • Tomomi Okamoto
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk cartridge
    • Publication number 20020027874
    • Publication date Mar 7, 2002
    • Tomomi Okamoto
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Disk cartridge
    • Publication number 20020024927
    • Publication date Feb 28, 2002
    • Tomomi Okamoto
    • G11 - INFORMATION STORAGE