Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10376867 | Oxidation catalyst for internal combustion engine exhaust gas treatment | Philip Gerald Blakeman, Gavin Michael Brown, Sougato Chatterjee, Andrew Francis Chiffey, Jane Gast +5 more | 2019-08-13 |
| 10233803 | Exhaust gas purification filter | Daisuke Yokota | 2019-03-19 |