Title:
寝床の在床状況検出方法
Document Type and Number:
Japanese Patent JP5774152
Kind Code:
B2
Inventors:
Kazuo Hirose
Shingo Noguchi
Motoki Ishikawa
Shingo Noguchi
Motoki Ishikawa
Application Number:
JP2014031264A
Publication Date:
September 02, 2015
Filing Date:
February 21, 2014
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
A61G7/05; G01G19/44
Domestic Patent References:
| JP11290394A | ||||
| JP2007190269A | ||||
| JP2001057996A |
Attorney, Agent or Firm:
Yoshihito Shimizu
Hisayoshi Shimizu
Hisayoshi Shimizu