Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10906065 | Laminate, surface-protected articles, and manufacturing method of the laminate | Soichiro Hiraki, Koji Ohguma, TARO MAGATANI, Shigetaka Ikemoto | 2021-02-02 |
| 10189999 | Resin composition for coating agent, molded article, and image display device | Akiko Yoda, Koji Ohguma | 2019-01-29 |
| 9857505 | Laminate body and manufacturing method thereof | Yuka Takahashi, Takuro Tanaka, Yukio Hirano, Koji Ohguma | 2018-01-02 |
| 9860981 | Transparent conductive film and method for producing same | Takuro Tanaka, Yasuhiko Nakagawa, Hiroyuki Iizuka, Koji Ohguma | 2018-01-02 |
| 9751286 | Weather-resistant multilayer film | Akiko Yoda, Kenya Ito, Koji Ohguma | 2017-09-05 |
| 9375867 | Transfer film for in-mold molding and method for producing same | Kenya Ito, Koji Ohguma, Takuro Tanaka, Yuka Takahashi, Aki Kuromatsu | 2016-06-28 |
| 8840992 | Curable resin composition and optical film | Hiroyuki Iizuka, Kenya Ito, Koji Ohguma | 2014-09-23 |
| 8445613 | Polymer and surface-treating agent containing the polymer | Kenya Ito, Hisao Oikawa, Koji Ohguma | 2013-05-21 |
| 8293442 | Resin particle, toner, and image forming method and process cartridge using the same | Masaki Watanabe, Naohito Shimota, Hiroshi Yamashita, Naohiro Watanabe, Tsuneyasu Nagatomo +3 more | 2012-10-23 |
| 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 |
| 7687593 | Fluorinated polymer and polymer composition | Koji Ohguma, Hisao Oikawa, Hisanobu Minamizawa, Hiroyuki Sato, Kenichi Watanabe | 2010-03-30 |
| 7662985 | Production process for a silicon compound | Hisao Oikawa, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka, Nobumasa Ootake +4 more | 2010-02-16 |
| 7595353 | Fluorine-containing photocurable polymer composition | Hisanobu Minamisawa, Akira Meguro | 2009-09-29 |
| 7563917 | Silicon compound and a production process for silicon compound | Hisao Oikawa, Kenya Ito, Masami Tanaka, Nobumasa Ootake, Kenichi Watanabe | 2009-07-21 |
| 7399819 | Silicon compound | Hisao Oikawa, Kazuhiro Yoshida, Kenya Ito, Yasuhiro Yamamoto, Masami Tanaka +5 more | 2008-07-15 |
| 7375170 | Organosilicon compound | Hisao Oikawa, Koji Ohguma, Nobumasa Ootake, Kenichi Watanabe, Kohji Ohno +2 more | 2008-05-20 |
| 7256243 | Silicon compound | Hisao Oikawa, Kazuhiro Yoshida, Nobumasa Ootake, Kenichi Watanabe, Kohji Ohno +2 more | 2007-08-14 |
| 7235619 | Silsesquioxane derivative | Yoshitaka Morimoto, Kenya Ito, Hisaoi Oikawa, Kenichi Watanabe, Nobumasa Ootake | 2007-06-26 |
| 7129370 | Silicon compound and a production process for silicon compound | Hisao Oikawa, Kenya Ito, Masami Tanaka, Nobumasa Ootake, Kenichi Watanabe | 2006-10-31 |
| 7053167 | Silsesquioxane derivative having functional group | Kenya Ito, Kenichi Watanabe | 2006-05-30 |