Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610856 | Catalyst for catalytic cracking of hydrocarbon oil and method for catalytic cracking of hydrocarbon oil | Yuji Saka, Tetsuya Kimura, Norihito Chiyoda, Mitsunori Tabata | 2020-04-07 |