Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5733352 | Honeycomb structure, process for its production, its use and heating apparatus | Yasuo Imamura | 1998-03-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5733352 | Honeycomb structure, process for its production, its use and heating apparatus | Yasuo Imamura | 1998-03-31 |