Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D709199 | Perimeter | Naoki Kambe, Takuya Hara | 2014-07-15 |
| 8545018 | Ophthalmic photography apparatus | — | 2013-10-01 |
| 7780292 | Ophthalmologic examination apparatus | Kazunori Matsumura, Takayoshi Suzuki, Yutaka Mizukusa, Tadashi Ichihashi | 2010-08-24 |
| 6805443 | Ophthalmic apparatus | Shigeru Takimoto, Tadashi Ichihashi | 2004-10-19 |