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Patent Searching and Data


Title:
Etching solution constituent
Document Type and Number:
Japanese Patent JP6174935
Kind Code:
B2
Inventors:
Uchino Yuki
Naoki Kamibayashi
Application Number:
JP2013162027A
Publication Date:
August 02, 2017
Filing Date:
August 05, 2013
Export Citation:
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Assignee:
Sanwa Yuka Kogyo Co., Ltd.
International Classes:
C09K13/06
Domestic Patent References:
JP5112885A
JP2010265524A
Foreign References:
WO2012064001A1
Attorney, Agent or Firm:
Michio Nakajima
Masahiro Nakashima