Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8445613 | Polymer and surface-treating agent containing the polymer | Kenya Ito, Koji Ohguma, Mikio Yamahiro | 2013-05-21 |
| 7989560 | Fluorine-containing polymer and resin composition | Koji Ohguma, Kenya Ito, Mikio Yamahiro | 2011-08-02 |
| 7964692 | Polymer obtained by addition-polymerization initiated by a silicon compound | Mikio Yamahiro, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka, Nobumasa Ootake +4 more | 2011-06-21 |
| 7868112 | Fluorine-containing polymer and resin composition | Koji Ohguma, Kenya Ito, Minoru Nakayama, Shin Koga, Mikio Yamahiro +1 more | 2011-01-11 |
| 7863396 | Silicon compounds | Mikio Yamahiro, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka, Nobumasa Ootake +4 more | 2011-01-04 |
| 7687593 | Fluorinated polymer and polymer composition | Mikio Yamahiro, Koji Ohguma, Hisanobu Minamizawa, Hiroyuki Sato, Kenichi Watanabe | 2010-03-30 |
| 7662985 | Production process for a silicon compound | Mikio Yamahiro, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka, Nobumasa Ootake +4 more | 2010-02-16 |
| 7563917 | Silicon compound and a production process for silicon compound | Mikio Yamahiro, Kenya Ito, Masami Tanaka, Nobumasa Ootake, Kenichi Watanabe | 2009-07-21 |
| 7399819 | Silicon compound | Mikio Yamahiro, Kazuhiro Yoshida, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka +5 more | 2008-07-15 |
| 7375170 | Organosilicon compound | Mikio Yamahiro, Koji Ohguma, Nobumasa Ootake, Kenichi Watanabe, Kohji Ohno +2 more | 2008-05-20 |
| 7291747 | Silicon compounds and process for preparation thereof | Kenichi Watanabe, Nobumasa Ootake, Kazuhiro Yoshida, Keizou Iwatani | 2007-11-06 |
| 7256243 | Silicon compound | Mikio Yamahiro, Kazuhiro Yoshida, Nobumasa Ootake, Kenichi Watanabe, Kohji Ohno +2 more | 2007-08-14 |
| 7129370 | Silicon compound and a production process for silicon compound | Mikio Yamahiro, Kenya Ito, Masami Tanaka, Nobumasa Ootake, Kenichi Watanabe | 2006-10-31 |