Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11253148 | Ophthalmological device and ophthalmological inspection system | Takefumi Hayashi | 2022-02-22 |
| 11013400 | Ophthalmic apparatus | Makoto SAIKA, Jun Sakai | 2021-05-25 |
| 10881294 | Ophthalmic apparatus | Makoto SAIKA, Jun Sakai | 2021-01-05 |
| 10791922 | Ophthalmological device and ophthalmological inspection system | Takefumi Hayashi | 2020-10-06 |
| 10743760 | Ophthalmological device and ophthalmological inspection system | Takefumi Hayashi | 2020-08-18 |
| 10028655 | Ophthalmologic imaging apparatus and optical unit attachable to the same | Kenji Miyashita | 2018-07-24 |
| 8205988 | Stereomicroscope | Takefumi Hayashi, Nobuaki Kitajima | 2012-06-26 |