Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11369264 | Method for dynamic evaluation of tear fluid layer and device therefor | Yuka Sugiura, Katsumi Yabusaki | 2022-06-28 |
| 11107214 | Method and device for evaluating tear fluid layer dynamics | Katsumi Yabusaki | 2021-08-31 |
| 11058295 | Ophthalmic measurement device and ophthalmic measurement system | Yoshiro OKAZAKI, Mamoru Iwabuchi, Toshiyuki Ookubo, Tatsuki Takenaga, Taku Miyake | 2021-07-13 |
| 9028065 | Ophthalmologic apparatus and image classification method | Yutaka Mizukusa, Shigeru Kinoshita | 2015-05-12 |
| 8996097 | Ophthalmic measuring method and apparatus | Shigeru Kinoshita, Takayoshi Suzuki, Yutaka Mizukusa, Osamu Yamamoto | 2015-03-31 |
| 8231908 | Sheet-like composition | Shigeru Kinoshita, Takahiro Nakamura, Eiji Kurihara | 2012-07-31 |
| 7413304 | Ophthalmic apparatus | Takayoshi Suzuki | 2008-08-19 |
| 7278740 | Ophthalmic apparatus | Takayoshi Suzuki | 2007-10-09 |