SEALED ALKALINE STORAGE BATTERY, ELECTRODE STRUCTURE THEREOF, CHARGING METHOD AND CHARGER FOR SEALED ALKALINE STORAGE BATTERYA sealed alkaline storage battery including a nickel electrode as a positive electrode, characterized by having the function of being capable of charge when the gas pressure in the battery and/or the …DRIVE·Nov 23·1 min readFollowH01M10/30YUASA BATTERY CO LTD [JP]
BATTERYThere is provided a storage battery for supplying power to an engine starting circuit and plural electrical parts and accessories, which is structured to prevent all the cords for various circuits and…DRIVE·Feb 16·1 min readFollowH01M50/528YUASA BATTERY CO LTD [JP]
ACTIVE SUBSTANCE OF POSITIVE ELECTRODE AND NONAQUEOUS ELECTROLYTE BATTERY CONTAINING THE SAMEA positive active material is provided which can give a battery having a high energy density and excellent high-rate discharge performance and inhibited from decreasing in battery performance even in …DRIVE·Oct 20·1 min readFollowC01G45/1242YUASA BATTERY CO LTD [JP]
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY CELL AND LITHIUM SECONDARY CELLA positive active material for lithium secondary batteries is provided with which a lithium secondary battery having a high energy density and excellent charge/discharge cycle performance can be obtai…DRIVE·Aug 18·1 min readFollowB82Y30/00YUASA BATTERY CO LTD [JP]
NICKEL ELECTRODE MATERIAL AND PRODUCTION METHOD THEREFOR, AND NICKEL ELECTRODE AND ALKALINE BATTERYSubjects for the invention are to provide a nickel electrode material having a satisfactory tap density and capable of attaining a sufficient reduction in discharge reserve and a process for producing…DRIVE·Jun 2·2 min readFollowH01M4/0416YUASA BATTERY CO LTD [JP]
ANODE ACTIVE MATTER AND PRODUCTION METHOD THEREFOR, NON- AQUEOUS ELECTROLYTE SECONDARY BATTERY-USE ANODE, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERYPositive active materials are provided with which a non-aqueous electrolyte secondary battery having a high energy density and excellent charge/discharge cycle performance can be produced. Also provid…DRIVE·Feb 25·1 min readFollowC01G45/1228YUASA BATTERY CO LTD [JP]
POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE SECONDARY CELL COMPRISING THE SAMEA positive active material capable of giving a non-aqueous electrolyte secondary battery excellent in high-rate charge/discharge performance and charge/discharge cycle performance and having a high en…DRIVE·Dec 17·1 min readFollowC01G45/1228YUASA BATTERY CO LTD [JP]
METHOD FOR MANUFACTURING NICKEL HYDROGEN BATTERYA subject for the invention is to provide a sealed nickel-hydrogen cell which has an increased capacity attained by reducing the initial generation of a negative-electrode discharge reserve and which …DRIVE·Dec 3·1 min readFollowH01M10/345YUASA BATTERY CO LTD [JP]
NEGATIVE ELECTRODE ACTIVE MATERIAL, PROCESS FOR ITS PRODUCTION AND LEAD STORAGE BATTERYA negative active material is characterized by being prepared by adding a lignin having a unit structure represented by the formula (I) as the main structure to a lead oxide. Since the lignin of the f…DRIVE·Aug 27·1 min readFollowH01M4/14YUASA BATTERY CO LTD [JP]
BATTERY-USE SEPARATOR, BATTERY-USE POWER GENERATING ELEMENT AND BATTERYA separator for battery and a power generating element for battery from which a battery having both excellent battery properties and high liquid electrolyte leakage preventive properties can be prepar…DRIVE·Jan 2·1 min readFollowH01M10/0568YUASA BATTERY CO LTD [JP]
LITHIUM CELLA lithium battery excellent in initial capacity, high rate discharge performance, low temperature performance and cycle life performance can be provided without the necessity of any special production…DRIVE·Aug 7·1 min readFollowH01M10/052YUASA BATTERY CO LTD [JP]
POLYMER ELECTROLYTEIn a polymer electrolyte having a structure in which an organic electrolyte is held in an organic polymer, the polymer electrolyte has following structures (i) through (iii). (i) A skeleton of the org…DRIVE·Apr 24·1 min readFollowH01M10/052YUASA BATTERY CO LTD [JP]
