Inventor

NEGI NORIYUKI

JP24 patents

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

NEGI NORIYUKI

NIPPON STEEL & SUMITOMO METAL CORP

Negative electrode active material, negative electrode and battery

Negative electrode active material, negative electrode and battery

Negative electrode active material, negative electrode and battery

Composite particle, negative electrode and battery

Catalyst-carrier carbon material, solid-polymer fuel cell catalyst, solid-polymer fuel cell, and method for manufacturing catalyst-carrier carbon material

Support carbon material and catalyst for solid polymer type fuel cell use

Electrode for metal-air battery

NIPPON STEEL CORP

Metal-fiber reinforced resin material composite

Composite of metal and carbon-fiber-reinforced plastic and method for manufacturing composite of metal and carbon-fiber-reinforced plastic

Metal-fiber-reinforced resin material composite and production method thereof

Metal/fiber-reinforced resin material composite

Metal - fiber reinforced plastic composite, metal - fiber reinforced plastic composite unit, method of production of metal - fiber reinforced plastic composite, and auto part

Metal-fiber reinforced plastic composite

Metal-fiber reinforced resin material composite body and method for producing metal-fiber reinforced resin material composite body

SONY CORP

Graphite powders suited for negative electrode material of lithium ion secondary battery

Graphite powders suited for negative electrode material of lithium ion secondary battery

Graphite powders suited for negative electrode material of lithium ion secondary battery

SUMITOMO METAL IND

Graphite powder suitable for negative electrode material of lithium ion secondary batteries

Negative electrode material for a non-aqueous electrolyte secondary battery and processes for its manufacture

NEGI NORIYUKI

Negative electrode material for a nonaqueous electrolyte secondary battery and a method for its manufacture

Negative electrode material for nonaqueous electrolyte secondary batteries and manufacturing method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Process for manufacture of negative electrode material for a non-aqueous electrolyte secondary battery

NIPPON STEEL & SUMITOMO METAL CORPOATION

Negative electrode active material

SANTOKU CORP

R-T-B—Ga-based magnet material alloy and method of producing the same