Title:
集合住宅用インターホンシステム
Document Type and Number:
Japanese Patent JP5587813
Kind Code:
B2
Inventors:
Yasushi Shinyashiki
Satoshi Shinozaki
Naonori Hashimoto
Satoshi Shinozaki
Naonori Hashimoto
Application Number:
JP2011042562A
Publication Date:
September 10, 2014
Filing Date:
February 28, 2011
Export Citation:
Assignee:
Panasonic incorporated company
International Classes:
H04M9/00
Attorney, Agent or Firm:
Hiroyuki Nakai