Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989560 | Fluorine-containing polymer and resin composition | Hisao Oikawa, Koji Ohguma, Kenya Ito | 2011-08-02 |
| 7964692 | Polymer obtained by addition-polymerization initiated by a silicon compound | Hisao Oikawa, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka, Nobumasa Ootake +4 more | 2011-06-21 |
| 7868112 | Fluorine-containing polymer and resin composition | Hisao Oikawa, Koji Ohguma, Kenya Ito, Minoru Nakayama, Shin Koga +1 more | 2011-01-11 |
| 7863396 | Silicon compounds | Hisao Oikawa, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka, Nobumasa Ootake +4 more | 2011-01-04 |