Title:
エレクトレット材及びその製造方法
Document Type and Number:
Japanese Patent JP6465377
Kind Code:
B2
Inventors:
Atsushi Torii
Hidemasa Okumura
Yumi Tanaka
Nakagawa Makito
Hidemasa Okumura
Yumi Tanaka
Nakagawa Makito
Application Number:
JP2014141797A
Publication Date:
February 06, 2019
Filing Date:
July 09, 2014
Export Citation:
Assignee:
Nippon Insulator Co., Ltd.
Tokyo University of Science
Tokyo University of Science
International Classes:
H01G7/02; H02N1/00
Domestic Patent References:
| JP2013056331A | ||||
| JP2013063879A | ||||
| JP11319441A | ||||
| JP2001087611A |
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Akira Yamano
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Akira Yamano