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Yoshihiro Koizumi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RELAY DEVICE AND MEDICAL DEVICE
    • Publication number 20180048856
    • Publication date Feb 15, 2018
    • SONY OLYMPUS MEDICAL SOLUTIONS INC.
    • Aki MIZUKAMI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INPUT DEVICE, INPUT METHOD, AND COMPUTER READABLE STORAGE DEVICE
    • Publication number 20120113056
    • Publication date May 10, 2012
    • Sony Corporation
    • Yoshihiro KOIZUMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AGENT SYSTEM
    • Publication number 20070088777
    • Publication date Apr 19, 2007
    • Takeshi MAEDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Recording apparatus, reproduction apparatus, and control method
    • Publication number 20060187774
    • Publication date Aug 24, 2006
    • Sony Corporation
    • Yoshihiro Koizumi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Agent system
    • Publication number 20030135541
    • Publication date Jul 17, 2003
    • Takeshi Maeda
    • G06 - COMPUTING CALCULATING COUNTING