Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139444 | Method for manufacturing hydrocarbon compound from carbon dioxide at concentrations including low concentration range | Fumihiko KOSAKA, Koji KURAMOTO, Yanyong Liu, Shih-Yuan Chen, Hideyuki Takagi | 2024-11-12 |
| 9701916 | Method for producing high quality biodiesel fuel | Makoto Toba, Yohko Abe, Yuuji Yoshimura | 2017-07-11 |
| 9650582 | Biodiesel fuel hydrogenation method | Makoto Toba, Yuuji Yoshimura, Yohko Abe, Shih-Yuan Chen | 2017-05-16 |
| 9518238 | Transesterification catalyst and method for producing biodiesel fuel using transesterification catalyst | Shih-Yuan Chen, Makoto Toba, Yuji Yoshimura | 2016-12-13 |