Inventor
SUGAWARA MASANOBU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “SUGAWARA MASANOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANEKA CORP
5 patentsUS6720449B2Apr 13, 2004
Process for preparing optically active amino acid derivatives
KANEKA CORP2 citations61
US7109352B2Sep 19, 2006
Process for producing optically active amino acid derivatives
KANEKA CORP0 citations51
US8993800B2Mar 31, 2015
Process for producing optically active α-methylcysteine derivative
KANEKA CORP1 citations50
US6998495B2Feb 14, 2006
Method for producing optically active 3,5-dihydroxycarboxylic acid derivative
KANEKA CORP0 citations49
US6281379B1Aug 28, 2001
Process for producing norstatin derivatives
KANEKA CORP0 citations40