Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6863973 | Fiber-reinforced plastic molded article, its production method and a molding mold using that method | Hidehiko TOMOKUNI | 2005-03-08 |
| 6828411 | Method of producing highly branched polyesters with unsaturated end groups | Rainer B. Frings, Gerwald Grahe | 2004-12-07 |