Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5446116 | Process for gas phase polymerization | Hiroyuki Ogawa, Hideo Kusakabe, Yoshizumi Sasaki, Jitsuo Kurokawa | 1995-08-29 |
| 5380494 | Apparatus for gas phase polymerization and method for operating the same | Hiroyuki Ogawa, Hideo Kusakabe, Yoshizumi Sasaki, Jitsuo Kuroawa | 1995-01-10 |