Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660816 | Process for preparing olefin polymers | Hideki Sato | 2003-12-09 |
| 6613850 | Method for feeding boron compounds, fine particles of boron compounds, catalyst components for the polymerization of olefins comprising them, and processes for the production of the particles | Hideki Sato, Kazuki Wakamatsu | 2003-09-02 |