Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964815 | Projecting film and manufacturing method thereof | Tetsuya Yoshitake, Kazutaka Kamitani | 2005-11-15 |
| 6921578 | Low-reflection glass article | Hideki Okamoto, Tetsuro Kawahara | 2005-07-26 |