Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638991 | Material for ocular lens | Masaki Baba, Tsuyoshi Watanabe | 2003-10-28 |
| 6610350 | Method of modifying ophthalmic lens surface by plasma generated at atmospheric pressure | Hiroaki Suzuki, Yuuji Gotou | 2003-08-26 |