Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10723840 | Polyphenylene ether and resin composition | Chihiro Orimo, Toru Yamaguchi, Mihoko Yamamoto | 2020-07-28 |
| 10696843 | Polyphenylene ether flame-retardant resin composition | Chihiro MAEDA, Mihoko Yamamoto | 2020-06-30 |