Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074059 | Expandable beads having flame retardancy of V-0 or V-1, and molded body using the same | Shoichiro Harada, Shoichi Takaishi, Takeshi Fujisawa, Tadayuki Ishii | 2015-07-07 |