Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631331 | Method for the preparation of a heat-resistant silicon-containing polymer | Masato Tanaka | 1997-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631331 | Method for the preparation of a heat-resistant silicon-containing polymer | Masato Tanaka | 1997-05-20 |