Ryohei Okada

City:

Hitachi

Country:

Japan

Published Applications:

Last publication date:

2013-02-21

Top Assignees for applications by Ryohei Okada

The entities that hold a legal rights for patent applications filed by inventor Okada Ryohei:

Hitachi Cable, Ltd. 4 Tokyo, Japan

Recent patent applications by Okada Ryohei

Ryohei Okada from Hitachi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-02-21

US20130042949A1

Chemistry; metallurgy

METHOD OF MANUFACTURING SOFT-DILUTE-COPPER-ALLOY-MATERIAL

#2 | 2008-08-28

US20080202648A1

Chemistry; metallurgy

Superfine copper alloy wire and method for manufacturing same

#3 | 2007-08-16

US20070187134A1

Electricity

Extra-fine copper alloy wire, extra-fine copper alloy twisted wire, extra-fine insulated wire, coaxial cable, multicore cable and manufacturing method thereof

#4 | 2005-11-24

US20050260438A1

Chemistry; metallurgy

Superfine copper alloy wire and method for manufacturing same

InventorID:

96041 ⎘