Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670110 | Silica composite, method for producing the same, and method for producing propylene using the silica composite | Kenji Akagishi | 2017-06-06 |
| 9643167 | Zeolite-containing catalyst and method for producing the same, and method for producing propylene | Kenji Akagishi, Hiroyuki Yano | 2017-05-09 |