Title:
エレクトレット構体及びその製造方法並びに静電誘導型変換素子
Document Type and Number:
Japanese Patent JPWO2013157505
Kind Code:
A
Inventors:
Kensuke Kageyama
Application Number:
JP2013061130W
Publication Date:
December 21, 2015
Filing Date:
April 12, 2013
Export Citation:
Assignee:
Saitama University, National University Corporation
International Classes:
H04R19/01; H04R31/00
Attorney, Agent or Firm:
Sobei Suzuki