Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11119338 | Soft contact lens and method for suppressing attachment of soft contact lens onto cornea | Tsutomu Fukushima, Rumiko Kitagawa, Masataka Nakamura | 2021-09-14 |
| 11086969 | Information processing device and information processing method | Toshiyuki Hiroi, Makiko Yamamoto, Ryoji Ikegaya | 2021-08-10 |
| 11030524 | Information processing device and information processing method | Toshiyuki Hiroi, Makiko Yamamoto | 2021-06-08 |
| 10933507 | Polishing apparatus | Taro Takahashi, Hiroaki Shibue, Mitsuo Tada | 2021-03-02 |