Inventor

HIRATSUKA HIDEKAZU

JP29 patents

⚠️ This page may combine multiple inventors who share the name “HIRATSUKA HIDEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HIRATSUKA HIDEKAZU

PANASONIC CORP

Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery

Method for producing lithium-containing transition metal oxide

Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Positive electrode active material for nonaqueous electrolyte secondary battery

Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery

Alkaline battery

Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery

Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery

Positive electrode active material for nonaqueous electrolyte secondary batteries and nonaqueous electrolyte secondary battery

Positive electrode active material for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery

PANASONIC IP MAN CO LTD

Positive electrode active substance for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery

Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery

Positive electrode active substance for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell

SANYO ELECTRIC CO

Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery

Positive electrode active material for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery

Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery

NAGAI HIROKI

Positive electrode active material for lithium secondary battery, and use thereof

Method of evaluating positive electrode active material

Positive electrode active material for lithium secondary battery and use thereof

HIRATSUKA HIDEKAZU

Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery including the same

Nickel hydroxide, method for producing positive electrode active material for non-aqueous electrolyte secondary battery, electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Production method of positive electrode active material for non-aqueous electrolyte secondary battery and positive electrode active material

YAMAMOTO NORIHIRO

Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same

SAITO TAKAYA

Non-aqueous electrolyte secondary battery