Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793652 | Solid PMAO composition and method for producing same | Takeo Yamane | 2020-10-06 |
| 10730969 | Solid MAO composition containing Al2O3 and method for producing same | Kentaro Sakai, Yujin Takemoto | 2020-08-04 |