Inventor
TAKEUCHI KUNIO
JP35 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI KUNIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
14 patentsUS6649942B2Nov 18, 2003
Nitride-based semiconductor light-emitting device
SANYO ELECTRIC CO68 citations96
US6130446AOct 10, 2000
Electrode of n-type nitridide semiconductor, semiconductor device having the electrode, and method of fabricating the same
SANYO ELECTRIC CO51 citations95
US7880177B2Feb 1, 2011
Semiconductor light-emitting device, illuminator and method of manufacturing semiconductor light-emitting device
SANYO ELECTRIC CO7 citations82
US6778575B2Aug 17, 2004
AlGaInP-based high-output red semiconductor laser device
SANYO ELECTRIC CO2 citations63
US6768755B2Jul 27, 2004
Semiconductor laser device
SANYO ELECTRIC CO3 citations63
US6771676B2Aug 3, 2004
Semiconductor laser device and method of fabricating the same
SANYO ELECTRIC CO5 citations62
US6654397B2Nov 25, 2003
Semiconductor laser device and manufacturing method thereof
SANYO ELECTRIC CO2 citations62
US7822087B2Oct 26, 2010
Semiconductor laser device and method of manufacturing the same
SANYO ELECTRIC CO2 citations61
US7488667B2Feb 10, 2009
Method for manufacturing nitride-base semiconductor element and nitride-base semiconductor element
SANYO ELECTRIC CO4 citations61
US7260130B2Aug 21, 2007
Semiconductor laser device and method of fabricating the same
SANYO ELECTRIC CO6 citations61
US8384101B2Feb 26, 2013
Semiconductor light-emitting device
SANYO ELECTRIC CO2 citations60
US6891872B1May 10, 2005
Semiconductor laser device and method of manufacturing the same
SANYO ELECTRIC CO4 citations59
US7759219B2Jul 20, 2010
Method of manufacturing nitride semiconductor device
SANYO ELECTRIC CO0 citations50
US7929587B2Apr 19, 2011
Semiconductor laser diode element and method of manufacturing the same
SANYO ELECTRIC CO0 citations41
TOYO BOSEKI
4 patentsUS4454312AJun 12, 1984
Biaxially stretched polyester films
TOYO BOSEKI33 citations89
US5000889AMar 19, 1991
Process for preparing polyamide film
TOYO BOSEKI8 citations70
US4268464AMay 19, 1981
Electrostatic pinning of extruded polyamide film
TOYO BOSEKI17 citations70
US4131803ADec 26, 1978
Apparatus for detecting defects in sheet material
TOYO BOSEKI17 citations64