Katsuhiko Sato

6 Patents

• US125470502026

  Aperture Stop Apparatus and Optical Apparatus

  CANON KABUSHIKI KAISHA

  0 cites
• US120679492024

  Optical Apparatus Capable of Adjusting a Light Amount in Each of a Plurality of Optical Systems with a Simple Structure

  CANON KABUSHIKI KAISHA

  0 cites
• US119361702024

  Wire Guide Device

  SUMITOMO WIRING SYSTEMS, Ltd.

  0 cites
• US119247362024

  Wireless Communication Unit and Wireless Network System Using the Same

  Japan Radio Co., Ltd.

  0 cites
• US118816932024

  Wire Guide Device Including First Divided Part and Second Divided Part

  SUMITOMO WIRING SYSTEMS, Ltd.

  0 cites
• US118204542023

  Straddle-type Electric Vehicle

  HONDA MOTOR CO., Ltd.

  0 cites