Title:
電力増幅器
Document Type and Number:
Japanese Patent JP6528491
Kind Code:
B2
Inventors:
Yohei Otani
Application Number:
JP2015058733A
Publication Date:
June 12, 2019
Filing Date:
March 20, 2015
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
H04R29/00; H04R3/00
Domestic Patent References:
| JP55135512U | ||||
| JP2013118628A |
Attorney, Agent or Firm:
Takashi Matsumoto