Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942705 | Method of dyeing thermoplastic resin article and colored plastic lens obtainable by that method | Kazuo Inoue, Masahiro Nakagawa | 2005-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942705 | Method of dyeing thermoplastic resin article and colored plastic lens obtainable by that method | Kazuo Inoue, Masahiro Nakagawa | 2005-09-13 |