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Masatoshi Omoto
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Osaka-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Light emitting diode lamp and light emitting diode display unit
Patent number
7,473,014
Issue date
Jan 6, 2009
Sharp Kabushiki Kaisha
Masaaki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED device and portable telephone, digital camera and LCD apparatus...
Patent number
7,176,612
Issue date
Feb 13, 2007
Sharp Kabushiki Kaisha
Masatoshi Omoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
LED device including phosphor layers on the reflecting surface
Patent number
6,982,522
Issue date
Jan 3, 2006
Sharp Kabushiki Kaisha
Masatoshi Omoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bonding method for chip-type electronic parts
Patent number
5,645,707
Issue date
Jul 8, 1997
Sharp Kabushiki Kaisha
Masatoshi Omoto
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Light-emitting device
Publication number
20070052342
Publication date
Mar 8, 2007
SHARP KABUSHIKI KAISHA
Masatsugu Masuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Light emitting diode lamp and light emitting diode display unit
Publication number
20060039143
Publication date
Feb 23, 2006
SHARP KABUSHIKI KAISHA
Masaaki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED device and portable telephone, digital camera and LCD apparatus...
Publication number
20040207313
Publication date
Oct 21, 2004
SHARP KABUSHIKI KAISHA
Masatoshi Omoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LED device
Publication number
20040066140
Publication date
Apr 8, 2004
Sharp Kabushiki Kaisha
Masatoshi Omoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Light emitting diode lamp and light emitting diode display unit
Publication number
20040037076
Publication date
Feb 26, 2004
Sharp Kabushiki Kaisha
Masaaki Katoh
H01 - BASIC ELECTRIC ELEMENTS