Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10427139 | Method for producing ammoxidation catalyst, and method for producing acrylonitrile | Akiyoshi FUKUZAWA | 2019-10-01 |
| 10328418 | Method for producing catalyst and method for producing acrylonitrile | Akiyoshi FUKUZAWA | 2019-06-25 |