TREA

Hisao Kunitani

Follow

Person

  • Kyoto, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Current drive device
    • Patent number 7,859,490
    • Issue date Dec 28, 2010
    • Panasonic Corporation
    • Tetsuro Oomori
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Brightness signal processing apparatus
    • Patent number 7,684,649
    • Issue date Mar 23, 2010
    • Panasonic Corporation
    • Hisao Kunitani
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Semiconductor device
    • Patent number 7,259,599
    • Issue date Aug 21, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Hisao Kunitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Signal processor
    • Patent number 6,965,417
    • Issue date Nov 15, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Hidetoshi Suzuki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Dynamic gamma correction apparatus
    • Patent number 6,633,343
    • Issue date Oct 14, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Keiichi Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Color difference signal correction apparatus
    • Patent number 6,580,464
    • Issue date Jun 17, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Hisao Kunitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Device for clamping multiple signals
    • Patent number 6,492,921
    • Issue date Dec 10, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Hisao Kunitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVING DEVICE FOR IMAGE DISPLAY SYSTEM
    • Publication number 20080158033
    • Publication date Jul 3, 2008
    • Yasuyuki Doi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    IMAGE PROCESSING DEVICE
    • Publication number 20080151080
    • Publication date Jun 26, 2008
    • Naoto Osaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Brightness Signal Processing Apparatus and Brightness Signal Proces...
    • Publication number 20070216815
    • Publication date Sep 20, 2007
    • Hisao Kunitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Current drive device
    • Publication number 20070194814
    • Publication date Aug 23, 2007
    • Tetsuro Oomori
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Semiconductor device
    • Publication number 20060146891
    • Publication date Jul 6, 2006
    • Hisao Kunitani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Signal processor
    • Publication number 20030020837
    • Publication date Jan 30, 2003
    • Hidetoshi Suzuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Dynamic gamma correction apparatus
    • Publication number 20020036716
    • Publication date Mar 28, 2002
    • Keiichi Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE