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Eiichiro Otobe

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Amplifying apparatus
    • Patent number 8,860,506
    • Issue date Oct 14, 2014
    • Samsung Electro-Mechanics Co., Ltd.
    • Kouki Tanji
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High frequency switch
    • Patent number 8,779,840
    • Issue date Jul 15, 2014
    • Samsung Electro-Mechanics Co., Ltd.
    • Tsuyoshi Sugiura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    High frequency switching circuit reducing power consumption and met...
    • Patent number 8,587,363
    • Issue date Nov 19, 2013
    • Samsung Electro-Mechanics Co., Ltd.
    • Eiichiro Otobe
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Switch
    • Patent number 8,575,992
    • Issue date Nov 5, 2013
    • Samsung Electro-Mechanics Co., Ltd.
    • Kouki Tanji
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    High frequency switching circuit
    • Patent number 7,864,000
    • Issue date Jan 4, 2011
    • Samsung Electro-Mechanics Co., Ltd.
    • Norihisa Otani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Switching circuit
    • Patent number 7,847,655
    • Issue date Dec 7, 2010
    • Samsung Electro-Mechanics., Ltd.
    • Norihisa Otani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Amplifier
    • Patent number 7,292,096
    • Issue date Nov 6, 2007
    • Samsung Electronics Co., Ltd.
    • Eiichiro Otobe
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH FREQUENCY SWITCHING CIRCUIT AND METHOD OF CONTROLLING THE SAME
    • Publication number 20130187698
    • Publication date Jul 25, 2013
    • Samsung Electro-Mechanics CO., LTD.
    • Eiichiro OTOBE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AMPLIFYING APPARATUS
    • Publication number 20130147551
    • Publication date Jun 13, 2013
    • Kouki TANJI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20130141161
    • Publication date Jun 6, 2013
    • Norihisa OTANI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SWITCH
    • Publication number 20130106495
    • Publication date May 2, 2013
    • Kouki TANJI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH FREQUENCY SWITCH
    • Publication number 20120154017
    • Publication date Jun 21, 2012
    • Samsung Electro-Mechanics CO., LTD.
    • Tsuyoshi SUGIURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH FREQUENCY SWITCHING CIRCUIT
    • Publication number 20090160264
    • Publication date Jun 25, 2009
    • Samsung Electro-Mechanics Co., Ltd.
    • Norihisa OTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20090033435
    • Publication date Feb 5, 2009
    • Samsung Electro-Mechanics Co., Ltd.
    • Norihisa OTANI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Amplifier
    • Publication number 20060006935
    • Publication date Jan 12, 2006
    • Samsung Electronics Co., Ltd.
    • Eiichiro Otobe
    • H03 - BASIC ELECTRONIC CIRCUITRY