Inventor
FUJII HIDETSUGU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “FUJII HIDETSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO ENGINEERING CORP
9 patentsUS5936122AAug 10, 1999
Urea synthesis process and apparatus therefor
TOYO ENGINEERING CORP19 citations92
US6203730B1Mar 20, 2001
Method for granulation and granulator
TOYO ENGINEERING CORP32 citations90
US5965071AOct 12, 1999
Process for preparing granular urea
TOYO ENGINEERING CORP17 citations82
US4354040AOct 12, 1982
Process for synthesizing urea
TOYO ENGINEERING CORP23 citations82
US4864059ASep 5, 1989
Process for producing urea
TOYO ENGINEERING CORP22 citations81
US6093850AJul 25, 2000
Process for the synthesis of urea and equipment therefor
TOYO ENGINEERING CORP9 citations73
US4504679AMar 12, 1985
Process for synthesizing urea
TOYO ENGINEERING CORP19 citations73
US6200540B1Mar 13, 2001
Urea synthesis apparatus
TOYO ENGINEERING CORP2 citations62
US7201889B2Apr 10, 2007
Fuel reforming method and system
TOYO ENGINEERING CORP3 citations56