Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479691 | Method for recovering silica from silica-containing plant body using titanium oxide | Itsushi Kashimoto, Masahiro Nishimura | 2019-11-19 |
| 10279336 | Method for using titanium oxide granules to recover reinforcing material from reinforced plastic | Itsushi Kashimoto, Masahiro Nishimura | 2019-05-07 |