Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354003 | Solvent dewaxing waxy hydrocarbons using an .alpha.-olefin polymer-olefin vinyl acetate copolymer composite dewaxing aid | Takashi Onodera, Kikuji Komine, Fumis Ohashi | 1982-10-12 |