Hidero Ozawa

3 Patents

• US120658532024

  Lane Rope Float

  Gifu Plastic Industry Co. Ltd.

  0 cites
• US116349222023

  Lane Rope Float

  GIFU PLASTIC INDUSTRY CO., Ltd.

  0 cites
• US115607292023

  Lane Rope Float

  GIFU PLASTIC INDUSTRY CO., Ltd.

  0 cites