Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759725 | Method for storing tetrafluoropropene and container for storing tetrafluoropropene | Masato Fukushima, Masaaki Tsuzaki | 2020-09-01 |
| 10442745 | Method for storing tetrafluoropropene and container for storing tetrafluoropropene | Masato Fukushima, Masaaki Tsuzaki | 2019-10-15 |
| 10280129 | Method for storing tetrafluoropropene and container for storing tetrafluoropropene | Masato Fukushima, Masaaki Tsuzaki | 2019-05-07 |
| 9862660 | Method for purifying fluid that includes trifluoroethylene, and method for producing trifluoroethylene | Masato Fukushima, Satoshi Kawaguchi, Yoshinobu Kadowaki, Yukio Tanaami | 2018-01-09 |
| 9809516 | Method for storing tetrafluoropropene and container for storing tetrafluoropropene | Masato Fukushima, Masaaki Tsuzaki | 2017-11-07 |
| 9758456 | Method for storing tetrafluoropropene and container for storing tetrafluoropropene | Masato Fukushima, Masaaki Tsuzaki | 2017-09-12 |
| 9638371 | Storage method for trifluoroethylene, and storage container for trifluoroethylene | Masaaki Tsuzaki, Masato Fukushima | 2017-05-02 |
| 9428430 | Method for storing tetrafluoropropene and container for storing tetrafluoropropene | Masato Fukushima, Masaaki Tsuzaki | 2016-08-30 |
| 7662192 | Cleaning and rinsing method | Tsuyoshi Hanada, Hidekazu Okamoto, Masaaki Tsuzaki | 2010-02-16 |