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Takao Matsui
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Kashihara-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Receiving circuit for free-space optical communication
Patent number
7,157,684
Issue date
Jan 2, 2007
Sharp Kabushiki Kaisha
Hiroaki Itoh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Comparator circuit
Patent number
6,803,795
Issue date
Oct 12, 2004
Sharp Kabushiki Kaisha
Akio Nakajima
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
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Patent Application
Receiving circuit for free-space optical communication
Publication number
20050061954
Publication date
Mar 24, 2005
Hiroaki Itoh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Comparator circuit
Publication number
20040046592
Publication date
Mar 11, 2004
Akio Nakajima
H03 - BASIC ELECTRONIC CIRCUITRY