Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794478 | Preparing epoxy resin by distilling two fractions to recover and reuse epihalohydrin without glycidol | Kazuo Arita | 2004-09-21 |
| 6784228 | Epoxy resin composition, cured article thereof, novel epoxy resin, novel phenol compound, and process for preparing the same | Yoshiyuki Takahashi, Tomoyuki Imada | 2004-08-31 |