Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446638 | Hydrogen-producing catalyst and exhaust gas purifying catalyst using same | Kenji Ashikari, Yusuke HANEDA | 2022-09-20 |
| 11446639 | Exhaust gas purification catalyst, exhaust gas purification method, and production method for exhaust gas purification catalyst | Yusuke HANEDA | 2022-09-20 |