US Patent 7496933 Recording medium drive device
Patent 7496933 was granted and assigned to Pioneer Corporation on February, 2009 by the United States Patent and Trademark Office.
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Patent Inventor Names
Hitoshi Nagata0
Katsuhiko Tanimoto0
Takeshi Hamada0
Yoshimitsu Fukushima0
Yuji Morita0
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Patent abstract
A stopper 60 is provided which detects a projected part formed on an upper cartridge case of a shield type cartridge so as to prevent the shield type cartridge from being inserted. Accordingly, mechanical lock caused by the insertion of the shield type cartridge can be prevented.
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US Patent 07496933 Recording medium drive device US Patent 7496933 Recording medium drive device
Infobox
Patent Number
074969330
Patent Number
74969330
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Official Website
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Is a
Current Assignee
Patent Jurisdiction
Patent Number
074969330
Date of Patent
February 24, 2009
0Patent Application Number
105894720
Date Filed
February 10, 2005
0Official Website
Patent Primary Examiner
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US Patent 07496933 Recording medium drive device
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07496933
Date of patent
February 24, 2009
Patent application number
10589472
Date Filed
February 10, 2005
Patent primary examiner
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