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Shigero Iwamoto

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  • Saitama, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Flash photography system
    • Publication number 20020064383
    • Publication date May 30, 2002
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Masahiro Kawasaki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Flash photography system
    • Publication number 20020061192
    • Publication date May 23, 2002
    • ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
    • Masahiro Kawasaki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR