Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7094935 | Adsorbent for purifying perfluorocarbon, process for producing same, high purity octafluoropropane and octafluorocyclobutane, and use thereof | Yasuhiro Suzuki, Hiroshi Atobe | 2006-08-22 |
| 7041264 | Process for purifying octafluoropropane | Yasuhiro Suzuki | 2006-05-09 |
| 6815568 | Process for purifying octafluorocyclobutane, process for preparing the same, and use thereof | Yasuhiro Suzuki | 2004-11-09 |