Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851034 | Method of removing 2-chloro-1,3,3,3-tetrafluoropropene and method of producing 1-chloro-2,3,3,3-tetrafluoropropene | Toshiyuki Tanaka, Yasuhiro Suzuki | 2020-12-01 |
| 10370313 | Manufacturing method of purified 1-chloro-2,3,3,3-Tetrafluoropropene and purified 1-chloro-2,3,3,3-tetrafluoropropene (Z) | Tomoaki Taniguchi, Takayuki Sakai, Takashi Hayase | 2019-08-06 |
| 9783483 | Process for producing fluorinated compound | Motoshi AOYAMA | 2017-10-10 |
| 8703899 | Method for producing polyester, and fluorine-containing dicarboxylic acid ester compound | Hidekazu Okamoto, Atsushi Fujimori, Takashi Okazoe | 2014-04-22 |
| 8377998 | Process for producing fluoropolymer, and fluorinated ion exchange membrane | Toshinori Tomita, Junji Saito, Yasuhiko Matsuoka, Kazuo Umemura | 2013-02-19 |
| 8292203 | Method for granulating ethylene/tetrafluoroethylene copolymer | Shigeru Aida, Atsushi Tsuji, Akio Ogawa, Toshiyuki Chisaka | 2012-10-23 |
| 8067661 | Method for decomposing water-soluble fluorinated organic compound | Yasuhiko Matsuoka | 2011-11-29 |
| 7947791 | Fluorinated polymer | Toshikazu Yoneda, Mitsuru Seki, Hiroki Kamiya, Hiroshi Funaki, Takehiro Kose | 2011-05-24 |