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Shiro Otake

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  • Osaka, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    HOT-CATHODE FLUORESCENT LAMP
    • Publication number 20100134004
    • Publication date Jun 3, 2010
    • Shiro Otake
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HOT-CATHODE FLUORESCENT LAMP
    • Publication number 20100072873
    • Publication date Mar 25, 2010
    • Shiro Otake
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HOT CATHODE FLUORESCENT LAMP
    • Publication number 20100060128
    • Publication date Mar 11, 2010
    • Shiro Otake
    • H01 - BASIC ELECTRIC ELEMENTS