Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132349 | Preparation process of resin composition having phenolic hydroxyl groups | Shigeru Iimuro, Masahiko Asano | 1992-07-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132349 | Preparation process of resin composition having phenolic hydroxyl groups | Shigeru Iimuro, Masahiko Asano | 1992-07-21 |