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Masahiro Ohno
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Zoom and focus control method and system
Patent number
6,993,256
Issue date
Jan 31, 2006
Hewlett-Packard Development Company, L.P.
Michelle Ogg
G02 - OPTICS
Information
Patent Grant
Zoom and focus control method and system
Patent number
6,714,731
Issue date
Mar 30, 2004
Hewlett-Packard Development Company, L.P.
Michelle Ogg
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Zoom and focus control method and system
Publication number
20040057711
Publication date
Mar 25, 2004
Michelle Ogg
G02 - OPTICS
Information
Patent Application
Zoom and focus control method and system
Publication number
20020118965
Publication date
Aug 29, 2002
Michelle Ogg
G02 - OPTICS
Information
Patent Application
Zoom and focus control system in an optical system
Publication number
20020118966
Publication date
Aug 29, 2002
Gregory V. Hofer
G02 - OPTICS
Information
Patent Application
Brightness control for auto-focus in an optical system
Publication number
20010038414
Publication date
Nov 8, 2001
Gregory V. Hofer
B60 - VEHICLES IN GENERAL