Inventor
SHIMIZU HARUKA
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU HARUKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHIMIZU HARUKA
6 patentsUS8436397B2May 7, 2013
Semiconductor device including normally-off type junction transistor and method of manufacturing the same
SHIMIZU HARUKA7 citations83
US8872191B2Oct 28, 2014
Electronic circuit device
SHIMIZU HARUKA3 citations61
US8564060B2Oct 22, 2013
Semiconductor device with large blocking voltage and manufacturing method thereof
SHIMIZU HARUKA2 citations61
US8390001B2Mar 5, 2013
Electronic circuit device
SHIMIZU HARUKA1 citations61
US9166119B2Oct 20, 2015
Light-emitting device
SHIMIZU HARUKA2 citations58
US8766277B2Jul 1, 2014
Semiconductor device and manufacturing method of the same
SHIMIZU HARUKA0 citations40
RENESAS ELECTRONICS CORP
6 patentsUS8049223B2Nov 1, 2011
Semiconductor device with large blocking voltage
RENESAS ELECTRONICS CORP7 citations83
US9293453B2Mar 22, 2016
Electronic circuit device
RENESAS ELECTRONICS CORP0 citations52
US9543395B2Jan 10, 2017
Normally-off power JFET and manufacturing method thereof
RENESAS ELECTRONICS CORP0 citations51
US9406743B2Aug 2, 2016
Semiconductor device with counter doped layer
RENESAS ELECTRONICS CORP0 citations51
US9048264B2Jun 2, 2015
Manufacturing method of semiconductor device and semiconductor device
RENESAS ELECTRONICS CORP0 citations51
US9041049B2May 26, 2015
Power JFET
RENESAS ELECTRONICS CORP0 citations51