Inventor
INOGUCHI KAZUHIKO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “INOGUCHI KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
17 patentsUS6017774AJan 25, 2000
Method for producing group III-V compound semiconductor and fabricating light emitting device using such semiconductor
SHARP KK61 citations96
US5900647AMay 4, 1999
Semiconductor device with SiC and GaAlInN
SHARP KK78 citations96
US6549552B1Apr 15, 2003
Nitride-type compound semiconductor laser device and laser apparatus incorporating the same
SHARP KK24 citations92
US5292685AMar 8, 1994
Method for producing a distributed feedback semiconductor laser device
SHARP KK29 citations92
US5070510ADec 3, 1991
Semiconductor laser device
SHARP KK50 citations91
US6628348B1Sep 30, 2003
Plasma address electrooptical device
SHARP KK13 citations83
US5031991AJul 16, 1991
Optical coupling circuit element
SHARP KK19 citations82
US5995527ANov 30, 1999
Semiconductor laser device having an inn contact layer and a method of fabricating the same
SHARP KK9 citations74
US5361271ANov 1, 1994
Semiconductor laser
SHARP KK15 citations74
US7075594B2Jul 11, 2006
Liquid crystal display device with side light shielding layers and method for producing the same
SHARP KK10 citations73
US6842470B2Jan 11, 2005
Nitride-type compound semiconductor laser device and laser apparatus incorporating the same
SHARP KK10 citations73
US5345460ASep 6, 1994
Semiconductor laser device with window regions
SHARP KK13 citations73
US5335241AAug 2, 1994
Buried stripe type semiconductor laser device
SHARP KK13 citations73
US5303255AApr 12, 1994
Distributed feedback semiconductor laser device and a method of producing the same
SHARP KK12 citations73
US5309472AMay 3, 1994
Semiconductor device and a method for producing the same
SHARP KK2 citations63
US8039403B2Oct 18, 2011
Thin film transistor, method of manufacturing same, display device, method of modifying an oxide film, method of forming an oxide film, semiconductor device, method of manufacturing semiconductor device, and apparatus for manufacturing semiconductor device
SHARP KK0 citations52
US7595230B2Sep 29, 2009
Thin film transistor, method of manufacturing same, display device, method of modifying an oxide film, method of forming an oxide film, semiconductor device, method of manufacturing semiconductor device, and apparatus for manufacturing semiconductor device
SHARP KK0 citations52