Inventor
KUDO JUNKO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KUDO JUNKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
7 patentsUS5510519AApr 23, 1996
Optically active secondary amine compound, process for producing optically active secondary amine compound and process for producing optically active carboxylic acid by using said compound
SUMITOMO CHEMICAL CO16 citations81
US6803465B2Oct 12, 2004
Optically active 4-(tert-butoxycarbonyl)piperazine compound, and method for producing the same
SUMITOMO CHEMICAL CO6 citations72
US6162621ADec 19, 2000
Process for producing optically active azetidine-2-carboxylic acid derivative
SUMITOMO CHEMICAL CO6 citations72
US5298660AMar 29, 1994
Optically active secondary amine compound, process for producing optically active secondary amine compound and process for producing optically active carboxylic acid by using said compound
SUMITOMO CHEMICAL CO9 citations72
US6143554ANov 7, 2000
Process for producing optically active n-substituted azetidine-2 carboxylic acid compound
SUMITOMO CHEMICAL CO5 citations58
US6407284B1Jun 18, 2002
Method of resolving 2-oxobicyclo [3.1.0] hexane-6-carboxylic acid derivatives
SUMITOMO CHEMICAL CO4 citations55
US6410279B1Jun 25, 2002
Process for producing optically active azetidine-2-carboxylic acid derivative
SUMITOMO CHEMICAL CO0 citations51