Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135577 | Exhaust-gas-purifying metal substrate and exhaust gas purification device using same | Yuki Fujimura, Akio Kubota, Naoki Yokoyama | 2021-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135577 | Exhaust-gas-purifying metal substrate and exhaust gas purification device using same | Yuki Fujimura, Akio Kubota, Naoki Yokoyama | 2021-10-05 |