Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8741190 | Process for producing water-resistant polarizing film | Junzo Miyazaki, Shoichi Matsuda | 2014-06-03 |
| 8734918 | Liquid crystal coating solution, and polarizing film | Shoichi Matsuda, Tadayuki Kameyama | 2014-05-27 |
| 8491823 | Process for producing water-resistant polarizing film | Junzo Miyazaki, Shoichi Matsuda | 2013-07-23 |
| 8488082 | Polarizing film and method for producing the same | Shoichi Matsuda, Tadayuki Kameyama | 2013-07-16 |
| 8168082 | Liquid crystalline coating solution and polarizing film | Shoichi Matsuda, Tadayuki Kameyama | 2012-05-01 |
| 7850868 | Lyotropic liquid crystalline mixture, coating liquid, and optical anisotropic film | Shoichi Matsuda, Tadayuki Kameyama | 2010-12-14 |
| 7638611 | Polarizer, coating liquid, and manufacturing method for polarizer | Shoichi Matsuda, Tadayuki Kameyama | 2009-12-29 |