Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385001 | Method of producing terephthalic acid | Goh NAKAMURA, Hideaki Fujita, Ryusuke Shigematsu | 2019-08-20 |
| 10273197 | Method for producing high-purity terephthalic acid | Goh NAKAMURA, Hideaki Fujita | 2019-04-30 |