Title:
MRI用通話装置
Document Type and Number:
Japanese Patent JP6471391
Kind Code:
B2
Inventors:
Kobayashi
Application Number:
JP2014187187A
Publication Date:
February 20, 2019
Filing Date:
September 16, 2014
Export Citation:
Assignee:
Kobayashi
International Classes:
A61B5/055; H04R1/10; H04R23/00
Domestic Patent References:
JP2005245580A | ||||
JP2004008356A | ||||
JP2000115879A | ||||
JP2010227500A | ||||
JP2009284342A | ||||
JP63203096A | ||||
JP58138483U |