Jumpei MARUYAMA

Person

  • Kumagaya-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor memory device

    • Patent number 8,339,860
    • Issue date Dec 25, 2012
    • Sanyo Electric Co., Ltd.
    • Jumpei Maruyama
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE

    • Publication number 20110188316
    • Publication date Aug 4, 2011
    • SANYO ELECTRIC CO., LTD.
    • Jumpei MARUYAMA
    • G11 - INFORMATION STORAGE