Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9566360 | Fenton reaction catalyst using coffee grounds or tea dregs as raw material | Makoto Shinohara | 2017-02-14 |
| 9566361 | Method for catalyzing a fenton reaction | Makoto Shinohara | 2017-02-14 |
| 9162219 | Fenton reaction catalyst produced using reducing organic substance as raw material | Makoto Shinohara | 2015-10-20 |