Title:
電気式人工喉頭
Document Type and Number:
Japanese Patent JP6403448
Kind Code:
B2
Inventors:
Sugai Hotori
Sawashiro Yuibun
Sawashiro Yuibun
Application Number:
JP2014124180A
Publication Date:
October 10, 2018
Filing Date:
June 17, 2014
Export Citation:
Assignee:
Densei Co., Ltd.
International Classes:
A61F2/70; G10L25/75; H04R1/00; H04R1/14
Domestic Patent References:
| JP3036899A | ||||
| JP7000433A | ||||
| JP2012208177A | ||||
| JP2000099100A | ||||
| JP63121899A | ||||
| JP2000242287A | ||||
| JP2001147694A |
Foreign References:
| US7212639 | ||||
| WO1999012501A1 | ||||
| US20130109358 |
Attorney, Agent or Firm:
Iat International Patent Business Corporation