Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7648237 | Device for installing suction jig for eyeglass lens and method for determining suction jig installation position | Kazuo Kitamura, Nobuo Kochi, Takahiro Watanabe, Yoshimasa Ogawa | 2010-01-19 |