Inventor
KANEKO YAWARA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KANEKO YAWARA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGILENT TECHNOLOGIES INC
6 patentsUS6194743B1Feb 27, 2001
Nitride semiconductor light emitting device having a silver p-contact
AGILENT TECHNOLOGIES INC201 citations99
US6150672ANov 21, 2000
P-type group III-nitride semiconductor device
AGILENT TECHNOLOGIES INC62 citations95
US6238945B1May 29, 2001
Method of making P-type group III-nitride semiconductor device having improved P contact
AGILENT TECHNOLOGIES INC26 citations92
US6829273B2Dec 7, 2004
Nitride semiconductor layer structure and a nitride semiconductor laser incorporating a portion of same
AGILENT TECHNOLOGIES INC14 citations84
US6690700B2Feb 10, 2004
Nitride semiconductor device
AGILENT TECHNOLOGIES INC11 citations74
US6696223B2Feb 24, 2004
Method for performing photolithography
AGILENT TECHNOLOGIES INC0 citations51
HEWLETT PACKARD CO
4 patentsUS5814239ASep 29, 1998
Gas-phase etching and regrowth method for Group III-nitride crystals
HEWLETT PACKARD CO54 citations96
US6046465AApr 4, 2000
Buried reflectors for light emitters in epitaxial material and method for producing same
HEWLETT PACKARD CO93 citations95
US5919715AJul 6, 1999
Method for cleaning a semiconductor surface
HEWLETT PACKARD CO9 citations66
US5683596ANov 4, 1997
Method for etching compound solid state material
HEWLETT PACKARD CO2 citations62