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Masahiko Motoyama

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRICAL CONNECTOR WITH CAVITY BETWEEN TERMINALS
    • Publication number 20230253724
    • Publication date Aug 10, 2023
    • AMPHENOL FCI ASIA PTE LTD
    • Naotaka Sasame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL CONNECTOR WITH CAVITY BETWEEN TERMINALS
    • Publication number 20210050683
    • Publication date Feb 18, 2021
    • AMPHENOL FCI ASIA PTE LTD
    • Naotaka Sasame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL CONNECTOR WITH CAVITY BETWEEN TERMINALS
    • Publication number 20200153134
    • Publication date May 14, 2020
    • AMPHENOL FCI ASIA PTE LTD
    • Naotaka Sasame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT BOARD CONNECTOR
    • Publication number 20190027852
    • Publication date Jan 24, 2019
    • AMPHENOL FCI ASIA PTE LTD
    • Masahiko Motoyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL CONNECTOR
    • Publication number 20180198220
    • Publication date Jul 12, 2018
    • AMPHENOL FCI ASIA PTE LTD
    • Naotaka Sasame
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CRYPTOGRAPHIC PROCESSING APPARATUS AND IC CARD
    • Publication number 20130268776
    • Publication date Oct 10, 2013
    • Masahiko Motoyama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    High Speed Flexible Printed Circuit Connector
    • Publication number 20130267110
    • Publication date Oct 10, 2013
    • FCI
    • Motomu Kajiura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CRYPTOGRAPHIC PROCESSING APPARATUS AND IC CARD
    • Publication number 20110296198
    • Publication date Dec 1, 2011
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CRYPTOGRAPHIC PROCESSOR
    • Publication number 20100318811
    • Publication date Dec 16, 2010
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CRYPTOGRAPHIC PROCESSOR AND IC CARD
    • Publication number 20100257373
    • Publication date Oct 7, 2010
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR STORAGE DEVICE, DATA WRITE METHOD AND DATA READ METHOD
    • Publication number 20090024887
    • Publication date Jan 22, 2009
    • Kabushiki Kaisha Toshiba
    • Daijiro Kimbara
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ENCRYPTION PROCESSING CIRCUIT AND ENCRYPTION PROCESSING METHOD
    • Publication number 20080212776
    • Publication date Sep 4, 2008
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SEMICONDUCTOR STORAGE DEVICE
    • Publication number 20080215955
    • Publication date Sep 4, 2008
    • Kabushiki Kaisha Toshiba
    • Daijiro Kimbara
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LOGIC CIRCUIT
    • Publication number 20080183793
    • Publication date Jul 31, 2008
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LOGIC CIRCUIT
    • Publication number 20080094260
    • Publication date Apr 24, 2008
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CRYPTOGRAPHIC MODULE AND IC CARD
    • Publication number 20080056488
    • Publication date Mar 6, 2008
    • Kabushiki Kaisha Toshiba
    • Masahiko MOTOYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Method and apparatus for encrypting data
    • Publication number 20040091107
    • Publication date May 13, 2004
    • Koichi Fujisaki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Encryption apparatus
    • Publication number 20030059044
    • Publication date Mar 27, 2003
    • Kabushiki Kaisha Toshiba
    • Hideo Shimizu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Encryption apparatus, decryption appatatus, expanded key generating...
    • Publication number 20020021802
    • Publication date Feb 21, 2002
    • Hirofumi Muratani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE