Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559915 | Optical films having matt property, films having a high transmittance, polarizing plates and liquid crystal display devices | Hidetoshi Watanabe, Jun Watanabe, Hiroshi Inoue | 2003-05-06 |