Inventor

ISHIZUKA HIROYA

JP7 patents

⚠️ This page may combine multiple inventors who share the name “ISHIZUKA HIROYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI MATERIALS CORP

5 patents

US9079264B2Jul 14, 2015

Ceramic substrate, method of manufacturing ceramic substrate, and method of manufacturing power module substrate

MITSUBISHI MATERIALS CORP2 citations62

US8044500B2Oct 25, 2011

Power module substrate, method for manufacturing power module substrate, and power module

MITSUBISHI MATERIALS CORP3 citations62

US9237682B2Jan 12, 2016

Power module substrate with heat sink, and method for producing power module substrate with heat sink

MITSUBISHI MATERIALS CORP2 citations61

US10037837B2Jul 31, 2018

Resistor and method for manufacturing resistor

MITSUBISHI MATERIALS CORP0 citations39

US10057993B2Aug 21, 2018

Manufacturing method of power-module substrate

MITSUBISHI MATERIALS CORP0 citations38

KUROMITSU YOSHIROU

1 patent

US8198540B2Jun 12, 2012

Power element mounting substrate, method of manufacturing the same, power element mounting unit, method of manufacturing the same, and power module

KUROMITSU YOSHIROU10 citations82

HAYASHI HIROMASA

1 patent

US8637777B2Jan 28, 2014

Power module substrate having heatsink, method for manufacturing the same, power module having heatsink, and power module substrate

HAYASHI HIROMASA1 citations49