Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787616 | Catalyst for olefin polymerization and process for polymerizing olefin by means thereof | Toshifumi Takemori, Minoru Iijima, Yoshihisa Hayashida, Masao Kawahara | 2004-09-07 |
| 6743863 | Resin composition comprising ethylene-based polymers and process for its production | Tetsuya Iizuka, Shigeharu Yamamoto, Masao Kawahara, Toshifumi Takemori, Katsutoshi Nishitani | 2004-06-01 |