Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338324 | Method for synthesis and modification of bio-based polyamide | Chuanhui Gao, Jing Zhang, Yiliang Gao, Yuetao Liu, Chuanxing Wang +1 more | 2025-06-24 |
| 8519192 | Process for producing 2-(cyclohex-1′-enyl)cyclohexanone | CHIA-HUI SHEN, Chien-Chu Chen | 2013-08-27 |
| 6503398 | Chiral separation of enantiomers by high-speed countercurrent chromatography | Yoichiro Ito | 2003-01-07 |
| 6337021 | Chiral separation of enantiomers by high-speed countercurrent chromatography | Yoichiro Ito | 2002-01-08 |
| 5770083 | Separation of polar compounds by affinity countercurrent chromatography | Yoichiro Ito | 1998-06-23 |