Inventor
SAGAWA HIDEYUKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “SAGAWA HIDEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI METALS LTD
14 patentsUS10770772B2Sep 8, 2020
Signal transmission cable, multicore cable, and method of manufacturing signal transmission cable
HITACHI METALS LTD2 citations73
US10867725B1Dec 15, 2020
High frequency signal transmission cable
HITACHI METALS LTD2 citations72
US9564255B2Feb 7, 2017
High-speed transmission cable conductor, and producing method thereof, and high-speed transmission cable
HITACHI METALS LTD2 citations72
US11848119B2Dec 19, 2023
High frequency signal transmission cable
HITACHI METALS LTD0 citations62
US10991487B2Apr 27, 2021
Cable and producing method therefor
HITACHI METALS LTD1 citations62
US10930988B2Feb 23, 2021
Resin with plating layer and method of manufacturing the same
HITACHI METALS LTD0 citations62
US10910133B2Feb 2, 2021
Linear shape member and producing method therefor
HITACHI METALS LTD1 citations62
US10755836B2Aug 25, 2020
Signal transmission cable
HITACHI METALS LTD1 citations62
US11164684B2Nov 2, 2021
Linear shape member and producing method therefor
HITACHI METALS LTD0 citations52
US9960289B2May 1, 2018
Solder joint material and method of manufacturing the same, soldering member and solar cell module
HITACHI METALS LTD0 citations51
US9769933B2Sep 19, 2017
Printed circuit board and method of manufacturing the same
HITACHI METALS LTD0 citations51
US11955256B2Apr 9, 2024
Signal transmission cable
HITACHI METALS LTD0 citations49
US10006138B2Jun 26, 2018
Copper foil and method of manufacturing the same
HITACHI METALS LTD0 citations41
US9421645B2Aug 23, 2016
Solder joint material and method of manufacturing the same
HITACHI METALS LTD0 citations38
KURODA HIROMITSU
2 patentsSAGAWA HIDEYUKI
2 patentsHITACHI CABLE
2 patentsAOYAMA SEIGI
2 patentsUS9734937B2Aug 15, 2017
Soft dilute-copper alloy wire, soft dilute-copper alloy twisted wire, and insulated wire, coaxial cable, and composite cable using these
AOYAMA SEIGI1 citations51
US10030287B2Jul 24, 2018
Soft-dilute-copper-alloy material, soft-dilute-copper-alloy wire, soft-dilute-copper-alloy sheet, soft-dilute-copper-alloy stranded wire, and cable, coaxial cable and composite cable using same
AOYAMA SEIGI0 citations40