Inventor
TAKAGAKI KAZUHIRO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “TAKAGAKI KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
3 patentsUS11352319B2Jun 7, 2022
Method for producing carbamate and method for producing isocyanate
ASAHI CHEMICAL IND0 citations56
US10968168B2Apr 6, 2021
Isocyanate production method
ASAHI CHEMICAL IND0 citations47
US11827586B2Nov 28, 2023
Method for producing amino acid aminoalkyl ester or inorganic acid salt thereof
ASAHI CHEMICAL IND0 citations45