Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554873 | Dyeing method of dyeing plastic lens, dyeing device and dyeing jig | Minoru Inuzuka | 2003-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6554873 | Dyeing method of dyeing plastic lens, dyeing device and dyeing jig | Minoru Inuzuka | 2003-04-29 |