Inventor
SHIMADA YUZO
JP44 patents
⚠️ This page may combine multiple inventors who share the name “SHIMADA YUZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
37 patentsUS6524905B2Feb 25, 2003
Semiconductor device, and thin film capacitor
NEC CORP76 citations98
US5978231ANov 2, 1999
Printed wiring board with integrated coil inductor
NEC CORP102 citations98
US6188127B1Feb 13, 2001
Semiconductor packing stack module and method of producing the same
NEC CORP226 citations97
US6515324B2Feb 4, 2003
Capacitor, capacitor mounting structure, method for manufacturing same, semiconductor device, and method for manufacturing same
NEC CORP59 citations96
US6477284B1Nov 5, 2002
Photo-electric combined substrate, optical waveguide and manufacturing process therefor
NEC CORP61 citations96
US6130111AOct 10, 2000
Packaged semiconductor device and method of manufacturing the same
NEC CORP57 citations96
US6111479AAug 29, 2000
Laminate printed circuit board with a magnetic layer
NEC CORP69 citations96
US6087597AJul 11, 2000
Connecting member and a connecting method with ball and tapered via
NEC CORP64 citations96
US5952712ASep 14, 1999
Packaged semiconductor device and method of manufacturing the same
NEC CORP49 citations96
US5830563ANov 3, 1998
Interconnection structures and method of making same
NEC CORP85 citations96
US5793117AAug 11, 1998
Semiconductor device and method of fabricating the same
NEC CORP58 citations96
US4724283AFeb 9, 1988
Multi-layer circuit board having a large heat dissipation
NEC CORP56 citations96
US5973392AOct 26, 1999
Stacked carrier three-dimensional memory module and semiconductor device using the same
NEC CORP154 citations95
US4567542AJan 28, 1986
Multilayer ceramic substrate with interlayered capacitor
NEC CORP69 citations95
US6934429B2Aug 23, 2005
Optical waveguide board and optical module
NEC CORP23 citations92
US6703705B2Mar 9, 2004
Semiconductor device and method for packaging same
NEC CORP31 citations92
US6670699B2Dec 30, 2003
Semiconductor device packaging structure
NEC CORP48 citations92
US6095398AAug 1, 2000
Solder ball arrangement device
NEC CORP25 citations92
US5976965ANov 2, 1999
Method for arranging minute metallic balls
NEC CORP35 citations92
US5838064ANov 17, 1998
Supporting member for cooling means and electronic package using the same
NEC CORP31 citations92
US5814882ASep 29, 1998
Seal structure for tape carrier package
NEC CORP22 citations92
US5699610ADec 23, 1997
Process for connecting electronic devices
NEC CORP27 citations92
US4574255AMar 4, 1986
MMC Substrate including capacitors having perovskite structure dielectric and electrical devices including MMC substrate
NEC CORP45 citations92
US6829079B2Dec 7, 2004
Optical path control apparatus with mirror section, and manufacturing method for the same
NEC CORP12 citations74
US5936845AAug 10, 1999
IC package and IC probe card with organic substrate
NEC CORP13 citations74
US5923535AJul 13, 1999
Electronic device assembly
NEC CORP10 citations74
US5814535ASep 29, 1998
Supporting member for cooling means, electronic package and method of making the same
NEC CORP14 citations74
US5292574AMar 8, 1994
Ceramic substrate having wiring of silver series
NEC CORP17 citations74
US5283210AFeb 1, 1994
Low temperature sintering low dielectric inorganic composition
NEC CORP9 citations74
US5283081AFeb 1, 1994
Process for manufacturing a ceramic wiring substrate having a low dielectric constant
NEC CORP18 citations74
US5753376AMay 19, 1998
Multilayer glass ceramic substrate and process for producing the same
NEC CORP7 citations73
US6949815B2Sep 27, 2005
Semiconductor device with decoupling capacitors mounted on conductors
NEC CORP4 citations63
US6486540B2Nov 26, 2002
Three-dimensional semiconductor device and method of manufacturing the same
NEC CORP6 citations63
US6378756B1Apr 30, 2002
Solder ball arrangement device
NEC CORP3 citations63
US6096259AAug 1, 2000
Fabrication method of plastic-molded lead component
NEC CORP6 citations63
US6430327B1Aug 6, 2002
Optical module and manufacturing method thereof
NEC CORP4 citations62
US5989484ANov 23, 1999
Multilayer glass ceramic substrate and process for producing the same
NEC CORP4 citations62
JAPAN E M CO LTD
2 patentsNEC TOPPAN CIRCUIT SOLUTIONS
2 patentsUS6999643B2Feb 14, 2006
Method of manufacturing optical waveguide and method of manufacturing opto-electric wiring board
NEC TOPPAN CIRCUIT SOLUTIONS4 citations62
US7106426B2Sep 12, 2006
Method of inspecting optical waveguide substrate for optical conduction at increased speed and also inspecting optical waveguide substrate for crosstalk
NEC TOPPAN CIRCUIT SOLUTIONS0 citations38