Inventor

MATSUZAKI AKIRA

JP34 patents

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

MATSUZAKI AKIRA

JFE STEEL CORP

Surface-treated steel sheets of good white rust resistance, and method for producing them

Hot-dip Al—Zn alloy coated steel sheet and method for producing same

Surface-treated steel sheet

Surface-treated steel sheet and method for manufacturing the same

Surface-treated steel sheet excellent in corrosion resistance, conductivity, and coating appearance

Method for producing laminate and method for producing perovskite solar cell

Laminate production method, and dye-sensitized solar cell production method

Galvanized steel sheet and manufacturing method therefor

Surface-treated steel sheet with excellent corrosion resistance and method for manufacturing same

Highly corrosion-resistant surface-treated steel sheet and method for producing same

Cold-rolled steel sheet and method for manufacturing the same, and cold-rolled steel sheet for annealing

High-strength cold-rolled steel sheet

Laminate, organic thin film solar cell, method for manufacturing laminate, and method for manufacturing organic thin film solar cell

Laminate, organic thin-film solar cell, method for producing laminate, and method for producing organic thin-film solar cell

Method for manufacturing zinc-based coated steel sheet

Surface-treated steel sheet

Positive electrode active material for lithium-ion secondary cell, and lithium-ion secondary cell

Hot-dip Al—Zn—Mg—Si coated steel sheet and method of producing same

MATSUDA TAKESHI

Zinc-based metal coated steel sheet

Galvanized steel sheet

Method for manufacturing zinc or zinc alloy coated steel sheet and zinc or zinc alloy coated steel sheet manufactured by the method

JFE CHEMICAL CORP

Spherically-shaped coated graphite, negative electrode for lithium ion secondary battery, and lithium ion secondary battery

Carbonaceous substance-coated graphite particles, negative electrode for lithium ion secondary battery and lithium ion secondary battery

Carbonaceous substance-coated graphite particles, negative electrode for lithium ion secondary battery, and lithium ion secondary battery

NIPPON KOKAN KK

Coated steel sheet having excellent corrosion resistance and method for producing the same

Surface-treated steel sheet and production method therefor

MATSUSHITA ELECTRIC WORKS LTD

Virtual LAN system

Automatic ID assigning device for network instruments

KOKUSAI DENSHIN DENWA CO LTD

Anchor for hooking, severing and holding marine cable

Cable detector

HELIOS INC

Metallic tubes for housing optical fibers and process for producing the same

OKAI KAZUHISA

Surface-treated galvanized steel sheet with superior flat-portion corrosion resistance, blackening resistance, and appearance and corrosion resistance after press forming and aqueous surface-treatment liquid for galvanized steel sheet

KANEKO RIE

Surface-treatment solution for zinc or zinc alloy coated steel sheet and method for manufacturing zinc or zinc alloy coated steel sheet

MIHARA KAZUHIKO

Refrigerating apparatus