Hikaru Hotta

2 Patents

• US125410422026

  Polyester Film, Polarizing Plate and Image Display Device

  DAI NIPPON PRINTING CO., Ltd.

  0 cites
• US119715672024

  Optical Film, Polarizing Plate, Image Display Device, and Optical Film Selection Method

  DAI NIPPON PRINTING CO., Ltd.

  0 cites