Inventor
NAGASE TOSHIYUKI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “NAGASE TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MATERIALS CORP
19 patentsUS6310775B1Oct 30, 2001
Power module substrate
MITSUBISHI MATERIALS CORP82 citations95
US6033787AMar 7, 2000
Ceramic circuit board with heat sink
MITSUBISHI MATERIALS CORP120 citations95
US6563709B2May 13, 2003
Liquid-cooled heat sink and manufacturing method thereof
MITSUBISHI MATERIALS CORP58 citations93
US7532481B2May 12, 2009
Al/AlN joint material, base plate for power module, power module, and manufacturing method of Al/AlN joint material
MITSUBISHI MATERIALS CORP17 citations92
US7128979B2Oct 31, 2006
Circuit board, method of producing same, and power module
MITSUBISHI MATERIALS CORP24 citations92
US7019975B2Mar 28, 2006
Power module and power module with heat sink
MITSUBISHI MATERIALS CORP26 citations92
US6483185B1Nov 19, 2002
Power module substrate, method of producing the same, and semiconductor device including the substrate
MITSUBISHI MATERIALS CORP44 citations89
US5675474AOct 7, 1997
Highly heat-radiating ceramic package
MITSUBISHI MATERIALS CORP51 citations89
US9401340B2Jul 26, 2016
Semiconductor device and ceramic circuit substrate, and producing method of semiconductor device
MITSUBISHI MATERIALS CORP7 citations84
US9764416B2Sep 19, 2017
Power module substrate, heat-sink-attached power module substrate, and heat-sink-attached power module
MITSUBISHI MATERIALS CORP2 citations73
US9642275B2May 2, 2017
Power module
MITSUBISHI MATERIALS CORP2 citations70
US9237682B2Jan 12, 2016
Power module substrate with heat sink, and method for producing power module substrate with heat sink
MITSUBISHI MATERIALS CORP2 citations61
US9426915B2Aug 23, 2016
Power module
MITSUBISHI MATERIALS CORP2 citations60
US10121574B2Nov 6, 2018
Resistor and method for manufacturing resistor
MITSUBISHI MATERIALS CORP0 citations51
US8001682B2Aug 23, 2011
Insulation substrate, power module substrate, manufacturing method thereof, and power module using the same
MITSUBISHI MATERIALS CORP0 citations51
US9862045B2Jan 9, 2018
Power-module substrate and manufacturing method thereof
MITSUBISHI MATERIALS CORP0 citations45
US10573798B2Feb 25, 2020
Thermoelectric conversion module and thermoelectric conversion device
MITSUBISHI MATERIALS CORP0 citations41
US10607907B2Mar 31, 2020
Ceramic-aluminum conjugate, power module substrate, and power module
MITSUBISHI MATERIALS CORP0 citations40
US10037837B2Jul 31, 2018
Resistor and method for manufacturing resistor
MITSUBISHI MATERIALS CORP0 citations39