Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643980 | Flame retardant thermoplastic resin composition | Masuo Shindoh, Masayoshi Shirakawa, Noriaki Kohtoh | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643980 | Flame retardant thermoplastic resin composition | Masuo Shindoh, Masayoshi Shirakawa, Noriaki Kohtoh | 1997-07-01 |