Inventor

OKAZAKI SADAYUKI

JP30 patents

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

OKAZAKI SADAYUKI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Device and method for manufacturing an optical recording medium

Method and apparatus for forming thin functional film

Method for preparing optical recording medium and preparation apparatus therefor

Magnetic recording medium having a carbon protective film containing nitrogen and oxygen and overcoated with a lubricant

Magnetic recording medium having a ferromagnetic metal thin film, a dry etched layer, a carbonaceous film, and a lubricant film

Optical recording medium and method of its manufacture

Method for producing a magnetic recording medium having a carbon protective layer

Magnetic recording medium with a magnetic layer having a specific oxygen signal strength profile in the thickness direction

Method and device for manufacturing a thin film and magnestic recording medium

Method and device for manufacturing a thin film and magnetic recording medium

Method and device for manufacturing a thin film and magnetic recording medium

Method and device for manufacturing a thin film and magnetic recording medium

Method for preparing electrochemical device with a layer structure

Production method of lithium secondary battery and production device therefor

PANASONIC CORP

Electrode for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery comprising such electrode for nonaqueous electrolyte secondary battery

Energy device and method for producing the same

Substrate conveying roller, thin film manufacturing device, and thin film manufacturing method

Battery including strip-shaped electrode group folded in a zigzag pattern

Energy device and electronic equipment using the same, and method for producing energy device

Method for manufacturing lithium secondary battery and apparatus for manufacturing the same

OKAZAKI SADAYUKI

Battery having a belt-like separator

Electrode for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery comprising such electrode for nonaqueous electrolyte secondary battery

Deposition apparatus and method for manufacturing film by using deposition apparatus

TAKEZAWA HIDEHARU

Battery, examination method and manufacturing method for negative electrode thereof, and examination apparatus and manufacturing apparatus for negative electrode thereof

Method for forming active material on a current collector of negative electrode using feedback process with measuring collector

Secondary battery, method and device for testing the negative electrode, and method and device for producing negative electrode thereof

HONDA KAZUYOSHI

Method for forming thin film while providing cooling gas to rear surface of substrate

Thin film-manufacturing apparatus,thin film-manufacturing method,and substrate-conveying roller

PANASONIC IP MAN CO LTD

Battery with lead weld region bump

Battery having separator protection provided to electrode