Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236229 | Production method of thermoplastic aromatic polyester resin composition | Kazuya Goshima | 2022-02-01 |
| 11214680 | Polybutylene terephthalate resin composition and molded article | Kouichi Sakata | 2022-01-04 |