Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534065 | Contact lens and communication system | Masanori Iwasaki, Takayuki Hirabayashi, Naoto Yamaguchi, Masakazu Yajima, Fumiko Shiga | 2022-12-27 |
| 11520168 | Contact lens and communication system | Masanori Iwasaki, Takayuki Hirabayashi, Naoto Yamaguchi, Masakazu Yajima, Fumiko Shiga | 2022-12-06 |
| 11395629 | Detection device for placement in contact with the eye of a user | Masanori Iwasaki, Ken Hayakawa, Masakazu Yajima, Naoto Yamaguchi, Akira Tange | 2022-07-26 |