Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353063 | Process for producing olefin polymer | Yoshiyuki Ishihama, Akihira Watanabe | 2002-03-05 |
| 6342310 | Hot-dip galvanized steel sheet | Ikurou Hashimoto, Kenji Saitou, Hiroyuki Takeda, Koichi Makii, Shunichi Hashimoto +3 more | 2002-01-29 |