Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472484 | Processes for producing polyolefin composition | Shinji Abe, Satoru Ohtani, Shotaro Matsuda | 2002-10-29 |
| 6461573 | Fluidized bed polymerization apparatus having temperature distribution monitoring | Ryouichi Yamamoto, Satoru Ohtani, Fumio Hattori, Yoshiaki Kikuchi, Hisayoshi Watanabe +1 more | 2002-10-08 |