TREA

Ishihara Kazuya

Follow

Person

  • Tsuru, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LED LIGHT EMITTING DEVICE
    • Publication number 20150364451
    • Publication date Dec 17, 2015
    • Citizen Electronics Co., Ltd.
    • Toshiyuki Mizuno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20140319570
    • Publication date Oct 30, 2014
    • Kazuya ISHIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20130127328
    • Publication date May 23, 2013
    • Citizen Electronics Co., Ltd.
    • Kazuya ISHIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20130001605
    • Publication date Jan 3, 2013
    • CITIZEN HOLDINGS CO., LTD.
    • Kazuya ISHIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20120319563
    • Publication date Dec 20, 2012
    • CITIZEN HOLDINGS CO., LTD.
    • Kazuya ISHIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SIDE-SURFACE LIGHT-EMITTING UNIT AND ILLUMINATED PANEL USING THE SAME
    • Publication number 20100133083
    • Publication date Jun 3, 2010
    • Citizen Electronics Co., Ltd.
    • Akira Watanabe
    • G02 - OPTICS
  • Information Patent Application

    LIGHT-EMITTING DIODE
    • Publication number 20080210968
    • Publication date Sep 4, 2008
    • Citizen Electronics Co., Ltd.
    • Kazuya ISHIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHEET SWITCH MODULE
    • Publication number 20070279932
    • Publication date Dec 6, 2007
    • Citizen Electronics Co., Ltd.
    • Kazuya Ishihara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting apparatus and method for producing the same
    • Publication number 20070194676
    • Publication date Aug 23, 2007
    • Citizen Electronics Co., Ltd.
    • Yuichiro Tanda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...