Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6961178 | Polarizing film, optical film and liquid crystal display using polarizing film | Youichirou Sugino, Kazuki Tsuchimoto | 2005-11-01 |
| 6861121 | Optical diffusing layer, optical diffusing sheet, and optical element | Takuya Matsunaga, Hiroshi Shibata, Takayuki Shigematsu, Masayuki Satake | 2005-03-01 |
| 6838185 | Adhesive used for polarizing plate and optical member | Yuuji Saiki, Masayuki Satake, Yasushi Takahashi | 2005-01-04 |