Inventor
TSUNODA ATSUO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “TSUNODA ATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
12 patentsUS6518159B1Feb 11, 2003
Semiconductor laser device and a method for fabricating the same
SHARP KK18 citations84
US5360762ANov 1, 1994
Semiconductor laser device, and a method for producing a compound semiconductor device including the semiconductor laser device
SHARP KK8 citations74
US5255279AOct 19, 1993
Semiconductor laser device, and a method for producing a compound semiconductor device including the semiconductor laser device
SHARP KK10 citations74
US5027169AJun 25, 1991
Semiconductor device with substrate misorientation
SHARP KK10 citations74
US6738402B1May 18, 2004
Semiconductor device with multiple laser resonators
SHARP KK8 citations73
US5337326AAug 9, 1994
Semiconductor laser device with compressively stressed barrier layer
SHARP KK13 citations73
US6870870B2Mar 22, 2005
Semiconductor laser device and process for producing the same
SHARP KK9 citations72
US7611992B2Nov 3, 2009
Semiconductor light emitting element and method of manufacturing the same
SHARP KK3 citations62
US6999488B2Feb 14, 2006
Semiconductor laser device capable of preventing a threshold current and an operating current from increasing and manufacturing method therefor
SHARP KK5 citations62
US5310697AMay 10, 1994
Method for fabricating an AlGaInP semiconductor light emitting device including the step of removing an oxide film by irradiation with plasma beams and an As or P molecular beam
SHARP KK6 citations62
US7084433B2Aug 1, 2006
Semiconductor laser device capable of maintaining the operation current low and method of manufacturing the same
SHARP KK0 citations52
US7371595B2May 13, 2008
Method for manufacturing semiconductor laser device
SHARP KK0 citations37
CANON KK
8 patentsUS4275962AJun 30, 1981
Projection device
CANON KK22 citations81
US4044455AAug 30, 1977
Method of making a printing hammer unit
CANON KK9 citations74
US6141514AOct 31, 2000
Component reusing system, product capable of being easily disassembled, and disassembling method
CANON KK10 citations72
US4402572ASep 6, 1983
Projection device
CANON KK11 citations72
US4350431ASep 21, 1982
Projecting device
CANON KK12 citations72
US4316665AFeb 23, 1982
Projection device
CANON KK20 citations72
US4426132AJan 17, 1984
Projecting device
CANON KK4 citations61
US4368975AJan 18, 1983
Projection device
CANON KK5 citations57