Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482765 | Modified particles, carrier prepared therefrom, olefin polymerization catalyst component prepared therefrom, olefin polymerization catalyst prepared therefrom, and process for preparing olefin polymer | Takuya Ohgane, Hiroaki Katayama | 2002-11-19 |
| 6480569 | X-ray control apparatus and X-ray diagnostic apparatus | — | 2002-11-12 |
| 6441502 | Member for mounting of semiconductor | Junichi Yamada, Kunihiro Tsubosaki, Yo Shimazaki | 2002-08-27 |