Inventor
ETOU HIROKI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “ETOU HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
5 patentsUS6545364B2Apr 8, 2003
Circuit device and method of manufacturing the same
SANYO ELECTRIC CO63 citations96
US5915179AJun 22, 1999
Semiconductor device and method of manufacturing the same
SANYO ELECTRIC CO88 citations92
US6828626B2Dec 7, 2004
Semiconductor device with vertical transistors
SANYO ELECTRIC CO17 citations91
US7211868B2May 1, 2007
Protection circuit device using MOSFETs and a method of manufacturing the same
SANYO ELECTRIC CO3 citations62
US6967139B2Nov 22, 2005
Method of manufacturing semiconductor device
SANYO ELECTRIC CO2 citations61