Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422924 | Solvent dewaxing waxy hydrocarbons using an alpha olefin polymer-olefin vinyl acetate copolymer composite dewaxing aid | Takashi Onodera, Kikuji Komine, Tsutomu Naito | 1983-12-27 |
| 4354003 | Solvent dewaxing waxy hydrocarbons using an .alpha.-olefin polymer-olefin vinyl acetate copolymer composite dewaxing aid | Takashi Onodera, Kikuji Komine, Tsutomu Naito | 1982-10-12 |