Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173218 | Phosphate amine salt composition, phosphate amine salt flame retardant composition, flame retardant synthetic resin composition containing same, and molded article of flame retardant synthetic resin composition | Michio Nakamura, Yutaka YONEZAWA, Yuri YOKOTA, Kohei Omori | 2024-12-24 |
| 11753527 | Flame retardant composition and flame-retardant synthetic resin composition containing same | Michio Nakamura, Tsutomu Umeki, Tetsuo Kamimoto | 2023-09-12 |
| 11485911 | Flame retardant composition, flame-retardant resin composition using same, molded article, and method for producing molded article | Michio Nakamura, Kohei Omori, Yuri YOKOTA, Yutaka YONEZAWA | 2022-11-01 |
| 11186777 | Flame retardant composition and flame-retardant resin composition containing same | Yohei Inagaki, Kei Asai | 2021-11-30 |
| 10513598 | Flame retardant composition and flame-retardant synthetic resin composition | Yang Ni, Yutaka YONEZAWA, Kei Asai, Tetsuo Kamimoto, Tatsuya Shimizu | 2019-12-24 |