Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7091266 | Flame retardant composition | Fumiki Murakami, Atsushi Nanasawa | 2006-08-15 |
| 4788244 | Flame-resistant polyamide resin composition | Takuo Shigetomi, Shinichi Kai | 1988-11-29 |