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Satoshi Monma
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Miyazaki, JP
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last 30 patents
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Patent Grant
Wavelength division element and optical module
Patent number
7,215,885
Issue date
May 8, 2007
Fujitsu Limited
Takashi Yamane
G02 - OPTICS
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last 30 patents
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Patent Application
Wavelength division element and optical module
Publication number
20050117201
Publication date
Jun 2, 2005
FUJITSU LIMITED
Takashi Yamane
G02 - OPTICS