Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11345858 | Composition and flame-retardant resin composition | Yang Ni, Yohei Inagaki, Yutaka YONEZAWA | 2022-05-31 |
| 11292892 | Flame retardant composition and flame retardant resin composition containing same | Yang Ni, Yutaka YONEZAWA | 2022-04-05 |
| 11242445 | Resin additive composition and synthetic resin composition using same | Mitsuru Fukushima, Tomonori Shimizu | 2022-02-08 |