Inventor
MAEDA TOSHIHIDE
JP21 patents
⚠️ This page may combine multiple inventors who share the name “MAEDA TOSHIHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS6352222B1Mar 5, 2002
Satellite, satellite control method and satellite communication system
HITACHI LTD27 citations96
US6764049B1Jul 20, 2004
Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith
HITACHI LTD16 citations92
US6695259B1Feb 24, 2004
Communication system, communication receiving device and communication terminal in the system
HITACHI LTD29 citations92
US6499698B2Dec 31, 2002
Satellite, satellite control method and satellite communication system
HITACHI LTD18 citations92
US6328264B1Dec 11, 2001
Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith
HITACHI LTD20 citations92
US6824107B2Nov 30, 2004
Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith
HITACHI LTD4 citations73
US6634602B2Oct 21, 2003
Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith
HITACHI LTD4 citations73
US6422516B1Jul 23, 2002
Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith
HITACHI LTD8 citations73
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
5 patentsUS7023019B2Apr 4, 2006
Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD212 citations98
US7422504B2Sep 9, 2008
Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD71 citations97
US6696704B1Feb 24, 2004
Composite light-emitting device, semiconductor light-emitting unit and method for fabricating the unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD91 citations97
US6468821B2Oct 22, 2002
Method for fabricating semiconductor light-emitting unit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD90 citations97
US7294956B2Nov 13, 2007
Semiconductor light emitting element and light emitting device using this
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations89
PANASONIC CORP
5 patentsUS7629620B2Dec 8, 2009
Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device
PANASONIC CORP19 citations92
US7592639B2Sep 22, 2009
Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device
PANASONIC CORP19 citations92
US7772769B2Aug 10, 2010
Light-emitting semiconductor device, light-emitting system and method for fabricating light-emitting semiconductor device
PANASONIC CORP3 citations62
US7557383B2Jul 7, 2009
Lighting apparatus
PANASONIC CORP6 citations60
USRE47453EJun 25, 2019
Luminescent layer and light-emitting semiconductor device
PANASONIC CORP0 citations52