Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9808771 | Membranes | Shigehide Itoh, Petrus Van Kessel | 2017-11-07 |
| 9731248 | Gas separation membranes with intermixed layers | Takeshi Umehara, Masatoshi Nakanishi, Hiroyuki Noda, Akihiro Kurima, Kimiko Iwahashi | 2017-08-15 |
| 9700848 | Curable compositions and membranes | Takeshi Umehara, Shigehide Itoh, Petrus Van Kessel, Masatoshi Nakanishi, Hiroyuki Noda +2 more | 2017-07-11 |
| 9694325 | Composite gas separation membranes with dialkysiloxane intermediate layer | Shigehide Itoh | 2017-07-04 |
| 9586182 | Process for preparing membranes | Takeshi Umehara, Petrus Van Kessel | 2017-03-07 |