Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10383517 | Ophthalmic operation microscope | Ikuo Ishinabe | 2019-08-20 |
| 10285585 | Ophthalmic surgical apparatus and attachment for ophthalmic surgery | Takefumi Hayashi, Hiroshi Akiyama, Masahiro Akiba, Makoto Fujino | 2019-05-14 |