Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131828 | Working fluid for heat cycle, composition for heat cycle system, and heat cycle system | Hidekazu Okamoto, Masato Fukushima, Satoshi Kawaguchi, Yoshinobu Kadowaki, Tetsuo Otsuka +1 more | 2018-11-20 |
| 9126885 | Method for purifying 2,3,3,3-tetrafluoropropene | Kunio Watanabe, Hiroshi Yamamoto | 2015-09-08 |
| 7057011 | Continuous resin recovery apparatus and recovery method | Yoshiteru Sumi, Yasuo Etoh, Kumiko Minezaki, Daisuke Ninomiya | 2006-06-06 |