Akitoshi Naganawa

3 Patents

• US123377542025

  Light Illuminator and Steering Device

  TOYODA GOSEI CO., Ltd.

  0 cites
• US123191412025

  Steering Wheel and Vehicle Control Device

  TOYODA GOSEI CO., Ltd.

  0 cites
• US122967462025

  Steering Wheel Having Illumination Unit

  TOYODA GOSEI CO., Ltd.

  0 cites