Title:
水中通信方法、および水中通信装置
Document Type and Number:
Japanese Patent JP5251552
Kind Code:
B2
Inventors:
Michio Irie
Application Number:
JP2009021232A
Publication Date:
July 31, 2013
Filing Date:
February 02, 2009
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
H04B11/00; H04R1/44
Domestic Patent References:
| JP2008265527A | ||||
| JP2008531984A |
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka
Osamu Suzawa
Kazuhiko Miyasaka