Title:
発音装置
Document Type and Number:
Japanese Patent JP6438867
Kind Code:
B2
Inventors:
Shuji Sato
Tadashi Numata
Kiyoshi Sato
Nagisa Watanabe
Tadashi Numata
Kiyoshi Sato
Nagisa Watanabe
Application Number:
JP2015183068A
Publication Date:
December 19, 2018
Filing Date:
September 16, 2015
Export Citation:
Assignee:
ALPS ELECTRIC CO.,LTD.
International Classes:
H04R11/02
Domestic Patent References:
| JP2012004850A | ||||
| JP2072473U | ||||
| JP3073099U | ||||
| JP2001245390A | ||||
| JP2014179948A |
Attorney, Agent or Firm:
野▲崎▼ 照夫
Iwao Hirayama
Masahiro Matsushita
Katsuyuki Okubo
Iwao Hirayama
Masahiro Matsushita
Katsuyuki Okubo