Inventor
NAKAMURA HIDEHIRO
JP29 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA HIDEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHEMICAL CO LTD
12 patentsUS6133534AOct 17, 2000
Wiring board for electrical tests with bumps having polymeric coating
HITACHI CHEMICAL CO LTD56 citations95
US7205645B2Apr 17, 2007
Wiring board, semiconductor device, and method of manufacturing wiring board
HITACHI CHEMICAL CO LTD16 citations92
US6568073B1May 27, 2003
Process for the fabrication of wiring board for electrical tests
HITACHI CHEMICAL CO LTD37 citations92
US6236108B1May 22, 2001
Substrate for holding a chip of semi-conductor package, semi-conductor package, and fabrication process of semi-conductor package
HITACHI CHEMICAL CO LTD24 citations92
US10035099B2Jul 31, 2018
CO2 removal device
HITACHI CHEMICAL CO LTD9 citations82
US4791238ADec 13, 1988
High-density wired circuit board using insulated wires
HITACHI CHEMICAL CO LTD18 citations72
US8839513B2Sep 23, 2014
Concave connector substrate, method of manufacturing the same, measuring kit, sensor substrate, and sensor substrate interpolated cylinder
HITACHI CHEMICAL CO LTD2 citations63
US7874848B2Jan 25, 2011
Connector for inserting wiring board, and method for manufacturing the same
HITACHI CHEMICAL CO LTD3 citations63
US7704799B2Apr 27, 2010
Method of manufacturing wiring substrate
HITACHI CHEMICAL CO LTD1 citations52
US10456731B2Oct 29, 2019
CO2 concentration reducing device
HITACHI CHEMICAL CO LTD0 citations50
US10456743B2Oct 29, 2019
Exhaust-gas treatment equipment and gas-capture-material deterioration-state estimating method
HITACHI CHEMICAL CO LTD0 citations41
US8028402B2Oct 4, 2011
Connection board, and multi-layer wiring board, substrate for semiconductor package and semiconductor package using connection board, and manufacturing method thereof
HITACHI CHEMICAL CO LTD0 citations39
ALPS ELECTRIC CO LTD
10 patentsUS6761569B2Jul 13, 2004
Card connector device
ALPS ELECTRIC CO LTD26 citations92
US6062904AMay 16, 2000
PC card connector
ALPS ELECTRIC CO LTD22 citations92
US6042401AMar 28, 2000
Connector device for IC card
ALPS ELECTRIC CO LTD28 citations92
US5738532AApr 14, 1998
Connector pin contact
ALPS ELECTRIC CO LTD18 citations92
US5725385AMar 10, 1998
PC card connector
ALPS ELECTRIC CO LTD44 citations92
US5683258ANov 4, 1997
Pc card connector
ALPS ELECTRIC CO LTD27 citations91
US6015309AJan 18, 2000
PC card connector
ALPS ELECTRIC CO LTD9 citations73
US5735042AApr 7, 1998
Method of fabricating connector pin contact
ALPS ELECTRIC CO LTD13 citations73
US5692913ADec 2, 1997
PC card
ALPS ELECTRIC CO LTD5 citations62
US5880405AMar 9, 1999
Terminal structure for electronic part with stepped offset portions
ALPS ELECTRIC CO LTD6 citations61
NAKAMURA HIDEHIRO
2 patentsUS8648605B2Feb 11, 2014
Sensor, sensor system, portable sensor system, method of analyzing metal ions, mounting substrate, method of analyzing plating preventing chemical species, method of analyzing produced compound, and method of analyzing monovalent copper chemical species
NAKAMURA HIDEHIRO14 citations81
US8535623B2Sep 17, 2013
Concave connector substrate, method of manufacturing the same, measuring kit, sensor substrate, and sensor substrate interprolated cylinder
NAKAMURA HIDEHIRO4 citations60