Shohei Shibahara

3 Patents

• US125357502026

  Toner

  CANON KABUSHIKI KAISHA

  0 cites
• US124497422025

  Toner and Method for Manufacturing Toner

  CANON KABUSHIKI KAISHA

  0 cites
• US123862782025

  Toner and Method for Producing Toner

  Canon Kabushiki Kaisha

  0 cites