Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128379 | Fluidized bed granulator or fluidized bed/spouted bed granulator | Keishi Sano, Kimihito Haruta, Katsunori Yagoh, Masashi Takahashi, Yuichiro Wakashima +3 more | 2024-10-29 |
| 10501407 | Urea manufacturing method and urea manufacturing apparatus | Maghfuri Baharuddin, Haruyuki Morikawa | 2019-12-10 |
| 10280094 | Method and apparatus for treating urea aqueous solution | Yuta ABE, Keiji Sano | 2019-05-07 |
| 7582237 | Process for preparing granular urea product | Eiji Sakata, Haruyuki Morikawa | 2009-09-01 |
| 7344663 | Multi-nozzle for granulation and method for manufacturing granular product | Eiji Sakata | 2008-03-18 |
| 6179893 | Process for generation of fertilizer granules containing urea and ammonium sulfate | Horst Bendix, Heinz E. Lange, Klaus-Dieter Schubel, Hans-Joachim Wachsmuth, Tetsuzo Honda +1 more | 2001-01-30 |