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Patent Searching and Data


Title:
ダイヤモンドカットの評価プログラム及び評価方法
Document Type and Number:
Japanese Patent JP5320536
Kind Code:
B2
Inventors:
Akira Kojima
Application Number:
JP2011174270A
Publication Date:
October 23, 2013
Filing Date:
August 09, 2011
Export Citation:
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Assignee:
Akira Kojima
International Classes:
A44C17/00; G01N21/87
Domestic Patent References:
JP57199944A
JP200342964A
JP755709A
JP7239303A
JP200818121A
JP9273994A
Attorney, Agent or Firm:
Shuichi Sumiyoshi
Yasushi Miyagi
Kouji Akanekubo