Hideya Kaminaka

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2020-09-10

Top Assignees for applications by Hideya Kaminaka

The entities that hold a legal rights for patent applications filed by inventor Kaminaka Hideya:

NIPPON STEEL & SUMITOMO METAL CORPORATION 5 Tokyo, Japan
NIPPON STEEL CORPORATION 2 Tokyo, Japan
NIPPON STEEL & SUMITOMO METAL CORPORATION 2 Tokyo, Japan
NIPPON STEEL Stainless Steel Corporation 1 Tokyo, Japan

Recent patent applications by Kaminaka Hideya

Hideya Kaminaka from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-09-10

US20200283867A1

Chemistry; metallurgy

Stainless steel sheet and method of manufacturing the same, separator for solid polymer fuel cell, solid polymer fuel cell, and solid polymer fuel cell battery

#2 | 2020-03-19

US20200091523A1

Electricity

Titanium material, separator, cell, and polymer electrolyte fuel cell stack

#3 | 2018-08-16

US20180230580A1

Chemistry; metallurgy

Stainless steel product

#4 | 2018-03-29

US20180087131A1

Chemistry; metallurgy

TITANIUM ALLOY, SEPARATOR, AND POLYMER ELECTROLYTE FUEL CELL

#5 | 2017-11-16

US20170327915A1

Chemistry; metallurgy

DUPLEX STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME

#6 | 2017-06-08

US20170159204A1

Chemistry; metallurgy

BASKET-TYPE ANODE

#7 | 2015-08-27

US20150240332A1

Chemistry; metallurgy

TITANIUM ALLOY HAVING HIGH CORROSION RESISTANCE IN BROMINE-ION-CONTAINING ENVIRONMENT

#8 | 2015-06-18

US20150167121A1

Chemistry; metallurgy

TITANIUM ALLOY MATERIAL

#9 | 2014-09-11

US20140255816A1

Electricity

Titanium material for polymer electrolyte fuel cell separator, method for producing the same, and polymer electrolyte fuel cell using the same

#10 | 2014-06-12

US20140161660A1

Chemistry; metallurgy

Titanium alloy

InventorID:

795229 ⎘