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Yoshinori Kuroiwa
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Kamagaya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Spectroscope and spectrum laser microscope
Patent number
7,330,257
Issue date
Feb 12, 2008
Nikon Corporation
Yoshinori Kuroiwa
G01 - MEASURING TESTING
Information
Patent Grant
Scanning microscope and laser microscope
Patent number
7,193,224
Issue date
Mar 20, 2007
Nikon Corporation
Yoshinori Kuroiwa
G01 - MEASURING TESTING
Information
Patent Grant
Video clock signal generator in an optical scanner in which a mask...
Patent number
5,668,644
Issue date
Sep 16, 1997
Nikon Corporation
Yoshinori Kuroiwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video clock signal generator in an optical scanner in which a mask...
Patent number
5,446,556
Issue date
Aug 29, 1995
Nikon Corporation
Yoshinori Kuroiwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Spectroscope and spectrum laser microscope
Publication number
20060038996
Publication date
Feb 23, 2006
NIKON CORPORATION
Yoshinori Kuroiwa
G01 - MEASURING TESTING
Information
Patent Application
Scanning microscope and laser microscope
Publication number
20060033918
Publication date
Feb 16, 2006
NIKON CORPORATION
Yoshinori Kuroiwa
G02 - OPTICS