Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358808 | Ce—Zr composite oxide, manufacturing method of same, and exhaust gas purification catalyst using same | Yuji Ogino, Koji Nakagawa, Shinji Iwamoto | 2025-07-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12358808 | Ce—Zr composite oxide, manufacturing method of same, and exhaust gas purification catalyst using same | Yuji Ogino, Koji Nakagawa, Shinji Iwamoto | 2025-07-15 |