Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614299 | Heat-resistant unsaturated polyester resin composition and heat-resistant fiber-reinforced composite material | Koji Yamamoto | 1997-03-25 |
| 4518764 | Diallyl terephthalate copolymer and composition comprising said copolymer | Motomu Tanaka, Masanari Osuka, Sadao Takakuwa | 1985-05-21 |