Inventor
KOYAMA HIROYASU
JP44 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMA HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSHIN FLOUR MILLING CO
26 patentsUS5025012AJun 18, 1991
Nicotinic acid derivatives and pharmaceutical compositions comprising same
NISSHIN FLOUR MILLING CO57 citations94
US4340760AJul 20, 1982
Monophenylamine derivatives
NISSHIN FLOUR MILLING CO10 citations74
US4658063AApr 14, 1987
Isoprenylamine derivatives
NISSHIN FLOUR MILLING CO6 citations73
US4994456AFeb 19, 1991
Pyridinecarboxylic acid amide derivatives and pharmaceutical compositions comprising same
NISSHIN FLOUR MILLING CO9 citations72
US4755601AJul 5, 1988
Nonyl prenyl-N heterocyclics
NISSHIN FLOUR MILLING CO2 citations63
US4322555AMar 30, 1982
Nonaprenylamine derivatives
NISSHIN FLOUR MILLING CO2 citations63
US4265910AMay 5, 1981
Isoprenylamines
NISSHIN FLOUR MILLING CO5 citations63
US4757071AJul 12, 1988
1,4-dihydropyridine derivatives, and pharmaceutical compositions containing same, useful for treating cardiovascular diseases
NISSHIN FLOUR MILLING CO3 citations62
US4723008AFeb 2, 1988
Isoprenylamine derivatives
NISSHIN FLOUR MILLING CO1 citations62
US4700002AOct 13, 1987
Isoprenylamine derivatives
NISSHIN FLOUR MILLING CO2 citations62
US4659833AApr 21, 1987
Optically active isocarbostyril derivatives and a method of preparing the same
NISSHIN FLOUR MILLING CO2 citations62
US4645862AFeb 24, 1987
Isoprenylamine derivatives
NISSHIN FLOUR MILLING CO1 citations62
US4526893AJul 2, 1985
Isocarbostyril derivatives
NISSHIN FLOUR MILLING CO3 citations62
US4517365AMay 14, 1985
Isocarbostyril derivative
NISSHIN FLOUR MILLING CO4 citations62
US4514573AApr 30, 1985
Isoprenylamine derivatives
NISSHIN FLOUR MILLING CO3 citations62
US5250526AOct 5, 1993
Pyridinecarboxylic acid amide derivatives and pharmaceutical compositions comprising same
NISSHIN FLOUR MILLING CO2 citations61
US4897406AJan 30, 1990
Rhodanine derivatives and pharmaceutical compositions
NISSHIN FLOUR MILLING CO4 citations60
US4857529AAug 15, 1989
Interferon inducing, anti-vaccinia, and/or anti-influenza compositions
NISSHIN FLOUR MILLING CO1 citations52
US4568765AFeb 4, 1986
Isoprenylamine derivatives
NISSHIN FLOUR MILLING CO1 citations52
US4555365ANov 26, 1985
Isoprenylic acid amide derivatives
NISSHIN FLOUR MILLING CO0 citations52
US4431811AFeb 14, 1984
Decaprenylamine derivatives
NISSHIN FLOUR MILLING CO0 citations52
US4393209AJul 12, 1983
Decaprenylamine derivatives
NISSHIN FLOUR MILLING CO0 citations52
US4380668AApr 19, 1983
Decaprenylamine derivatives
NISSHIN FLOUR MILLING CO0 citations52
US4324916AApr 13, 1982
Decaprenylamine derivatives
NISSHIN FLOUR MILLING CO1 citations52
US4877797AOct 31, 1989
1,4-Dihydropyridine derivatives and pharmaceutical compositions containing same
NISSHIN FLOUR MILLING CO1 citations51
US3959349AMay 25, 1976
2-Hydroxy-3(4-alkylphenyl)-3-butenoic acid ester and process for the production thereof
NISSHIN FLOUR MILLING CO1 citations50
GS YUASA INT LTD
8 patentsUSD775073SDec 27, 2016
Battery module
GS YUASA INT LTD34 citations92
US10164229B2Dec 25, 2018
Energy storage apparatus
GS YUASA INT LTD15 citations80
US10522798B2Dec 31, 2019
Energy storage apparatus
GS YUASA INT LTD5 citations71
US9859533B2Jan 2, 2018
Energy storage apparatus
GS YUASA INT LTD4 citations71
US11362394B2Jun 14, 2022
Energy storage apparatus
GS YUASA INT LTD0 citations59
US11545717B2Jan 3, 2023
Energy storage apparatus
GS YUASA INT LTD0 citations57
US10115953B2Oct 30, 2018
Energy storage apparatus
GS YUASA INT LTD1 citations50
US10290845B2May 14, 2019
Energy storage apparatus
GS YUASA INT LTD0 citations48
TOYOTA MOTOR CO LTD
5 patentsUS7140177B2Nov 28, 2006
Secondary air supply system and abnormality diagnosis method of secondary air supply system
TOYOTA MOTOR CO LTD18 citations84
US6755165B2Jun 29, 2004
Valve control apparatus and method for internal combustion engine
TOYOTA MOTOR CO LTD15 citations82
US7568893B2Aug 4, 2009
Electric air pump for secondary air supply system
TOYOTA MOTOR CO LTD2 citations63
US6923169B2Aug 2, 2005
Exhaust gas purifying apparatus of internal combustion engine and activation control method for the same
TOYOTA MOTOR CO LTD5 citations62
US9695776B2Jul 4, 2017
Cylinder block
TOYOTA MOTOR CO LTD0 citations31