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Kozo Ichikawa
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Infrared detector with plurality of metallization between first and...
Patent number
7,851,903
Issue date
Dec 14, 2010
Showa Optronics Co., Ltd.
Kozo Ichikawa
G01 - MEASURING TESTING
Information
Patent Grant
Infrared detector package
Patent number
7,479,635
Issue date
Jan 20, 2009
Showa Optronics Co., Ltd.
Kozo Ichikawa
G01 - MEASURING TESTING
Information
Patent Grant
Image tube having a conductive film for preventing spurious dischar...
Patent number
4,459,508
Issue date
Jul 10, 1984
Nippon Electric Co., Ltd.
Kozo Ichikawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Infrared detector and manufacturing method thereof
Publication number
20080296719
Publication date
Dec 4, 2008
SHOWA OPTRONICS CO., LTD
Kozo Ichikawa
G01 - MEASURING TESTING