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Patent Searching and Data


Title:
支持ユニット
Document Type and Number:
Japanese Patent JP6479585
Kind Code:
B2
Inventors:
Satoshi Yamanaka
Application Number:
JP2015120084A
Publication Date:
March 06, 2019
Filing Date:
June 15, 2015
Export Citation:
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Assignee:
Disco Co., Ltd.
International Classes:
B24B41/06; B24B7/04; H01L21/304
Domestic Patent References:
JP2003062728A
JP2002331452A
JP61004638A
Attorney, Agent or Firm:
Patent Business Corporation Tokyo Alpa Patent Office