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Patent Searching and Data


Title:
An electroacoustic transduction film original fabric, an electroacoustic transduction film, and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP6261820
Kind Code:
B2
Inventors:
福永 昭人
三好 哲
Application Number:
JP2017517953A
Publication Date:
January 17, 2018
Filing Date:
May 10, 2016
Export Citation:
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Assignee:
富士フイルム株式会社
International Classes:
H04R31/00; H01L41/047; H01L41/09; H01L41/113; H01L41/18; H01L41/29; H01L41/317; H01L41/338; H01L41/37; H04R17/00
Domestic Patent References:
JP201414063A
JP5773512A
Attorney, Agent or Firm:
渡辺 望稔
三和 晴子
伊東 秀明
三橋 史生