Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726323 | Contact lens and method of designing the same | Kazuya Miyamura, Tadashi Sawano, Arata Kouzai | 2004-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726323 | Contact lens and method of designing the same | Kazuya Miyamura, Tadashi Sawano, Arata Kouzai | 2004-04-27 |