Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10099204 | Exhaust gas-purifying catalyst | Akimasa Hirai, Kenichi Taki, Satoshi Matsueda, Yuji Yabuzaki | 2018-10-16 |
| 9855550 | Exhaust gas-purifying catalyst | Satoshi Matsueda, Akimasa Hirai, Kenichi Taki | 2018-01-02 |