Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8993649 | Pressure-sensitive adhesive for polarizing plates, pressure-sensitive adhesive sheet, polarizing plate with pressure-sensitive adhesive and production process for the same and optical film and production process for the same | Koichi Nagamoto, Kentaro Kusama, Mikihiro Kashio, Kazuhiro Kon | 2015-03-31 |
| 8568873 | Pressure-sensitive adhesive for polarizing plates, polarizing plate with pressure-sensitive adhesive and production process for the same | Kentaro Kusama, Koichi Nagamoto, Mikihiro Kashio, Kazuhiro Kon | 2013-10-29 |