Inventor
HAMADA TAKAYUKI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “HAMADA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AJINOMOTO KK
11 patentsUS7145030B2Dec 5, 2006
Production method for optically active N-aryl-β-amino acid compounds
AJINOMOTO KK2 citations62
US6888012B2May 3, 2005
Process for producing optically active halohydrin compound
AJINOMOTO KK5 citations62
US6031121AFeb 29, 2000
Method for producing optically active phenylpropionic acid derivative
AJINOMOTO KK4 citations62
US6239305B1May 29, 2001
Method for producing optically active phenylpropionic acid derivative
AJINOMOTO KK2 citations56
US6339170B2Jan 15, 2002
Method for producing optically active phenylpropionic acid derivative
AJINOMOTO KK0 citations52
US6093846AJul 25, 2000
Process for preparing optically active 2-hydroxy-methyl-3-phenylpropionic acid
AJINOMOTO KK1 citations52
US6028217AFeb 22, 2000
Optically active salts of 2-hydroxymethyl-3-phenylpropionic acid with cis-1-amino-2-indanol, α-methylbenzylamine, or 3-methyl-2-phenyl-1-butylamine
AJINOMOTO KK1 citations52
US7321055B2Jan 22, 2008
Production method of optically active dephenylalanine compounds
AJINOMOTO KK1 citations45
US6242635B1Jun 5, 2001
Process for producing propionic acid derivatives
AJINOMOTO KK0 citations41
US7427688B2Sep 23, 2008
Production method of optically active diphenylalanine compounds
AJINOMOTO KK0 citations40
US7217835B2May 15, 2007
Production method of O-substituted tyrosine compound
AJINOMOTO KK0 citations40
YOKOGAWA ELECTRIC CORP
3 patentsSINTOKOGIO LTD
3 patentsUS11125814B2Sep 21, 2021
Test system
SINTOKOGIO LTD0 citations51
US10161990B2Dec 25, 2018
Inspection system for device to be tested, and method for operating inspection system for device to be tested
SINTOKOGIO LTD0 citations47
US10578663B2Mar 3, 2020
Inspection device and inspection method for performing dynamic and static characteristics tests
SINTOKOGIO LTD0 citations38