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Patent Searching and Data


Title:
A manufacturing method of a glasses lens and a glasses lens, and a designing method of a glasses lens
Document Type and Number:
Japanese Patent JP6002407
Kind Code:
B2
Inventors:
Masano Mizuno
Application Number:
JP2012061270A
Publication Date:
October 05, 2016
Filing Date:
March 16, 2012
Export Citation:
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Assignee:
Nikon Essilor Co., Ltd.
International Classes:
G02C7/06
Domestic Patent References:
JP2003344813A
JP2000249992A
JP2004525401A
JP2004522182A
Foreign References:
WO2006137489A1
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi