Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8420764 | Compound having silsesquioxane skeleton and its polymer | Yasuyuki Sasada, Takashi Kato | 2013-04-16 |
| 8236917 | Compound having silsesquioxane skeleton and its polymer | Yasuyuki Sasada, Takashi Kato | 2012-08-07 |
| 7705105 | Compound having silsequioxane skeleton and its polymer | Yasuyuki Sasada, Takashi Kato | 2010-04-27 |
| 7449539 | Silsesquioxane derivative and production process for the same | Yoshitaka Morimoto, Kenichi Watanabe, Nobumasa Ootake, Kazuhiro Yoshida, Koji Ohguma | 2008-11-11 |
| 7169873 | Silsesquioxane derivatives and process for production thereof | Yoshitaka Morimoto, Kenichi Watanabe, Nobumasa Ootake, Kazuhiro Yoshida, Koji Ohguma | 2007-01-30 |