Eiichiro Hikosaka

3 Patents

• US119340452024

  Eyewear, and Non-transitory Computer-readable Recording Medium

  Mitsui Chemicals, Inc.

  0 cites
• US119142312024

  Lens, Lens Blank, and Eyewear

  Mitsui Chemicals, Inc.

  0 cites
• USD09838652023

  Spectacles

  0 cites