Title:
電子聴診器
Document Type and Number:
Japanese Patent JP4007927
Kind Code:
B2
Inventors:
Makoto Tateno
Seiichi Horie
Kikuro Nemoto
Seiichi Horie
Kikuro Nemoto
Application Number:
JP2003035013A
Publication Date:
November 14, 2007
Filing Date:
February 13, 2003
Export Citation:
Assignee:
Rion Co., Ltd.
International Classes:
A61B7/04; G10K11/22; H04R1/10
Domestic Patent References:
| JP3131154B2 | ||||
| JP60160805U | ||||
| JP2000501953A | ||||
| JP11510067A |
Attorney, Agent or Firm:
Yu Koyama
Tomiho Inamoto
Tomiho Inamoto