Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113014 | Method for producing solid catalyst component containing vanadium compound for olefin polymerization, olefin polymerization catalyst, and method for producing olefin polymer | Toshihiko Sugano, Tsutomu Uzawa | 2018-10-30 |
| 10011669 | Method for producing propylene block copolymer | Toshihiko Sugano, Toshiya Uozumi | 2018-07-03 |