Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428162 | Hydrogenation catalyst and process for producing olefin polymer | Yuki Aso, Noriyuki Satou | 2019-10-01 |
| 8859450 | Solid catalyst component for olefin polymerization | — | 2014-10-14 |
| 7960486 | Process for producing olefin polymer | Yuki Aso, Noriyuki Satou | 2011-06-14 |
| 7897705 | Process for producing olefin polymer | Yuki Aso, Noriyuki Satou | 2011-03-01 |
| 7879751 | Production process of olefin polymerization catalyst component, of olefin polymerization catalyst, and of olefin polymer | — | 2011-02-01 |
| 7799866 | Method for producing propylene-ethylene block copolymer | Noriyuki Satou, Masaki Endo | 2010-09-21 |
| 7732540 | Process for producing olefin copolymerization catalyst and process for producing olefin copolymer | Shinya Nakahara | 2010-06-08 |
| 7605215 | Process for producing olefin copolymerization catalyst and process for producing olefin copolymer | Shinya Nakahara | 2009-10-20 |
| 7256151 | Solid catalyst component for α-olefin polymerization, process for producing catalyst therefor, and process for producing α-olefin polymer | — | 2007-08-14 |
| 7109142 | Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer | Makoto Satoh, Hideki Ohshima | 2006-09-19 |
| 7049263 | Process for producing catalyst for α-olefin polymerization and process for producing α-olefin polymer | — | 2006-05-23 |
| 6903041 | Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer | Makoto Satoh, Hideki Ohshima | 2005-06-07 |
| 6858685 | Solid catalyst component for olefin polymerization, process for producing the same, process for producing catalyst for olefin polymerization, and process for producing olefin polymer | Ken Yoshimura, Makoto Satoh | 2005-02-22 |
| 6680360 | Process for producing catalyst for &agr; -olefin polymerization and process for producing &agr; -olefin polymer | — | 2004-01-20 |
| 6538079 | Process for producing catalyst for ethylene polymerization and process for producing ethylene polymer | Makoto Satoh | 2003-03-25 |
| 6521725 | Process for producing catalyst for olefin polymerization and process for producing olefin polymer | Makoto Satoh | 2003-02-18 |
| 6333388 | Aluminum compound-containing solid catalyst component, catalyst for olefin polymerization and method for producing olefin polymer | Hiroaki Katayama, Akio Imai | 2001-12-25 |
| 6100213 | Aluminum compound-containing solid catalyst component, catalyst for olefin polymerization and method for producing olefin polymer | Hiroaki Katayama, Akio Imai | 2000-08-08 |