Inventor

YAMAGATA YOSHIKAZU

JP21 patents

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

YAMAGATA YOSHIKAZU

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Structure material and molded product using the same and decomposing method thereof

Method for making molding parts using heat-curable molding compositions

Method of manufacturing chemically adsorbed film

Cleaning agent composition

Method of producing recycled raw material powder for use in bonded magnet and method of recycling bonded magnet

Method of recovering and recycling magnetic powder from rare earth bond magnet

Rare earth resin magnet, magnet rotor, magnet motor using the same, and its manufacturing method

Method of manufacturing a polymer ultra thin film electret

Method of manufacturing a chemically adsorbed film

Molding material and molded motor

Ultra thin polymer film electret

Process for preparing a lamination of organic monomolecular films, and a chemical adsorbent used for the process

Method of recovering resources in resin-molded electrical rotating device

Plastic molded product and method for disposal of the same

Cleaning agent for removing soldering flux based on alkylene glycol branched monoalkyl ether

Process of recovering copper from winding

PANASONIC IP MAN CO LTD

Motor

Motor

Molded motor

MAEDA NORITERU

Mold commutator and commutator motor using the same

YAMAGATA YOSHIKAZU

Rotary motor and manufacturing method therefor