Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691433 | Silicon-containing polymer, process for preparing the same and monomer thereof | Manabu Tsumura, Takahisa Iwahara, Toshifumi Hirose | 1997-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691433 | Silicon-containing polymer, process for preparing the same and monomer thereof | Manabu Tsumura, Takahisa Iwahara, Toshifumi Hirose | 1997-11-25 |