Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959338 | Heat-resistant catalyst carrier moldings and catalysts for combustion | Tadashi Miura, Takuji Itoh, Masakichi Shimada | 1990-09-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959338 | Heat-resistant catalyst carrier moldings and catalysts for combustion | Tadashi Miura, Takuji Itoh, Masakichi Shimada | 1990-09-25 |