Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334661 | Epoxy resin reacted with phenolic OH-aramide/ban | Toshio Tagami, Osamu Kiyohara | 1994-08-02 |
| 5334662 | Epoxy resin/phenolic OH-aramid/ban block copolymer product with CTBN | Toshio Tagami, Osamu Kiyohara | 1994-08-02 |