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Hironobu Miyasaka
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Kanagawa-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor laser device and semiconductor laser assembly
Patent number
7,720,122
Issue date
May 18, 2010
Kabushiki Kaisha Toshiba
Koichi Matsushita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Signal transmission circuit having a latch-up function
Patent number
5,256,882
Issue date
Oct 26, 1993
Kabushiki Kaisha Toshiba
Hironobu Miyasaka
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR LASER DEVICE
Publication number
20070267649
Publication date
Nov 22, 2007
Kabushiki Kaisha Toshiba
Koichi Matsushita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor laser array and semiconductor laser device
Publication number
20070025406
Publication date
Feb 1, 2007
Kabushiki Kaisha Toshiba
Masanori Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor laser array and semiconductor laser device having sem...
Publication number
20060067375
Publication date
Mar 30, 2006
Kabushiki Kaisha Toshiba
Masanori Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor laser device and semiconductor laser assembly
Publication number
20050238074
Publication date
Oct 27, 2005
KABUSHIKI KAISHA TOSHIBA
Koichi Matsushita
H01 - BASIC ELECTRIC ELEMENTS