Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110435 | Exhaust gas purification catalyst | Ryota Onoe, Kazuhiko Ito, Takahiro Harada | 2021-09-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110435 | Exhaust gas purification catalyst | Ryota Onoe, Kazuhiko Ito, Takahiro Harada | 2021-09-07 |