Title:
光伝送システム
Document Type and Number:
Japanese Patent JP4016953
Kind Code:
B2
Inventors:
Masahiro Oguro
Ichiro Morita
Masatoshi Suzuki
Ichiro Morita
Masatoshi Suzuki
Application Number:
JP2004025775A
Publication Date:
December 05, 2007
Filing Date:
February 02, 2004
Export Citation:
Assignee:
KDDI CORPORATION
International Classes:
H04J4/00; H04J14/08; H04B10/03; H04B10/07; H04B10/524; H04B10/532; H04B10/556; H04B10/58; H04J11/00; H04J14/00; H04J14/04; H04J14/06
Domestic Patent References:
| JP2003338805A | ||||
| JP2002111634A | ||||
| JP2005531169A | ||||
| JP2003249897A | ||||
| JP2001217775A |
Attorney, Agent or Firm:
Tsuneo Tanaka