Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8999280 | Carbon catalyst for decomposition of hazardous substance, hazardous-substance-decomposing material, and method for decomposition of hazardous substance | Yasuharu Kato, Yuji Kubota, Emiko Maeba, Mami Iizuka | 2015-04-07 |
| 8372781 | Carbon catalyst and use thereof | Kiyokazu Yamazaki, Koji Kamata | 2013-02-12 |