Inventor
KUROMIZU YUICHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KUROMIZU YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
12 patentsUS7388893B2Jun 17, 2008
Vertical-cavity surface-emitting laser device array and method of manufacturing the same
SONY CORP17 citations92
US10025051B2Jul 17, 2018
Surface light emitting semiconductor laser element
SONY CORP2 citations73
US9983375B2May 29, 2018
Surface light emitting semiconductor laser element
SONY CORP2 citations73
US7684453B2Mar 23, 2010
Surface light emitting semiconductor laser element
SONY CORP6 citations73
US7515623B2Apr 7, 2009
Surface emitting semiconductor laser, its manufacturing method, and manufacturing method of electron device
SONY CORP7 citations73
US7099364B2Aug 29, 2006
Vertical-cavity surface-emitting laser device array and method of manufacturing the same
SONY CORP6 citations73
US7858410B2Dec 28, 2010
Surface emitting semiconductor laser, its manufacturing method, and manufacturing method of electron device
SONY CORP3 citations62
US7006544B2Feb 28, 2006
Plane emission type semiconductor laser device and method of manufacturing the same
SONY CORP2 citations62
US7672347B2Mar 2, 2010
Semiconductor light emitting device
SONY CORP2 citations61
US7332744B2Feb 19, 2008
Semiconductor light-emitting device and method of manufacturing the same
SONY CORP2 citations58
US10578819B2Mar 3, 2020
Surface light emitting semiconductor laser element
SONY CORP0 citations52
US7001851B2Feb 21, 2006
Steam oxidation method
SONY CORP0 citations52