Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640732 | Lens solution, contact lens, and production method therefor | Satoshi Hyugaji | 2020-05-05 |
| 10597540 | Surface treatment agent for surface configured from inorganic material, tool and device having modified surface, and method for manufacturing tool and device | Naoki Hayashi, Tomoki Itooka, Shin-ya Omote | 2020-03-24 |