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Patent Searching and Data


Title:
レンズ鏡筒
Document Type and Number:
Japanese Patent JP4638665
Kind Code:
B2
Inventors:
Hiroshi Nomura
Application Number:
JP2003354046A
Publication Date:
February 23, 2011
Filing Date:
October 14, 2003
Export Citation:
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Assignee:
HOYA CORPORATION
International Classes:
G02B7/04
Domestic Patent References:
JP2000329988A
JP2002277715A
JP2002196213A
JP2002048964A
JP2001324663A
JP2003302567A
JP2003185907A
JP2003227992A
JP2000089077A
JP2002333566A
JP11023937A
JP9015479A
JP2003287668A
JP2002006198A
Attorney, Agent or Firm:
Kunio Miura
Daisuke Ando