Inventor
UCHIYAMA TAKAKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “UCHIYAMA TAKAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI GAS CHEMICAL CO
14 patentsUS4987256AJan 22, 1991
Process for production of α-hydroxycarboxylic acid amide
MITSUBISHI GAS CHEMICAL CO24 citations92
US4521638AJun 4, 1985
Process for preparation of tertiary olefins
MITSUBISHI GAS CHEMICAL CO24 citations81
US5463123AOct 31, 1995
Process for producing α-hydroxyisobutyramide
MITSUBISHI GAS CHEMICAL CO7 citations73
US4918196AApr 17, 1990
Process for recimization of an optically active alpha-amino acid amides and process for producing optically active alpha-amino acids
MITSUBISHI GAS CHEMICAL CO10 citations73
US4613684ASep 23, 1986
Process for the preparation of carboxylic acid esters
MITSUBISHI GAS CHEMICAL CO10 citations73
US4459423AJul 10, 1984
Process for producing α-amino acids
MITSUBISHI GAS CHEMICAL CO9 citations73
US6174711B1Jan 16, 2001
Method for producing L-allysine acetal
MITSUBISHI GAS CHEMICAL CO11 citations72
US4054609AOct 18, 1977
Process for the preparation for formaldehyde
MITSUBISHI GAS CHEMICAL CO14 citations72
US5824818AOct 20, 1998
Process for preparing lactate
MITSUBISHI GAS CHEMICAL CO2 citations62
US5756842AMay 26, 1998
Process for preparing lactamide
MITSUBISHI GAS CHEMICAL CO6 citations58
US4605477AAug 12, 1986
Electrodialytic recovery of α-amino acid from its amide
MITSUBISHI GAS CHEMICAL CO6 citations58
US7704917B2Apr 27, 2010
Process for producing catalyst for cyanhydrin hydration and product of the process
MITSUBISHI GAS CHEMICAL CO1 citations49
US10364213B2Jul 30, 2019
Method for producing α-hydroxyisobutyric acid amide and reactor
MITSUBISHI GAS CHEMICAL CO0 citations47
US9718761B2Aug 1, 2017
Method for producing A-hydroxyisobutyric acid amide and reactor
MITSUBISHI GAS CHEMICAL CO0 citations47