Azusa Oshita

3 Patents

• US125764742026

  Modification Method of Polyurethane, Polyurethane, Polishing Pad, and Modification Method of Polishing Pad

  KURARAY CO., Ltd.

  0 cites
• US121096652024

  Modification Method of Polyurethane, Polyurethane, Polishing Pad, and Modification Method of Polishing Pad

  KURARAY CO., Ltd.

  0 cites
• US117878942023

  Polyurethane for Polishing Layer, Polishing Layer Including Polyurethane and Modification Method of the Polishing Layer, Polishing Pad, and Polishing Method

  KURARAY CO., Ltd.

  0 cites