Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501407 | Urea manufacturing method and urea manufacturing apparatus | Maghfuri Baharuddin, Genshi Nishikawa | 2019-12-10 |
| 10173972 | Method for producing high-purity aqueous urea solution in urea production process | Shuhei Nakamura, Keishi Sato | 2019-01-08 |