Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613845 | Propylene/ethylene-&agr;-olefin block copolymer and process for producing the same | Yoshiaki Oobayashi, Masatada Tasaka, Kouji Mizunuma | 2003-09-02 |
| 6281302 | Solid catalyst component, catalyst for olefin polymerization, and method for producing olefin polymer | Kotohiro Nomura, Tatsuya Miyatake | 2001-08-28 |
| 6214952 | Propylene random copolymer and film laminate thereof | Hajime Sadatoshi, Makoto Satoh | 2001-04-10 |
| 5990242 | Propylene/ethylene-.alpha.-olefin block copolymer and process for processing the same | Yoshiaki Oobayashi, Masatada Tasaka, Kouji Mizunuma | 1999-11-23 |
| 5830968 | Propylene random copolymer and film laminate thereof | Hajime Sadatoshi, Makoto Satoh | 1998-11-03 |