Title:
受動光ネットワーク通信システム
Document Type and Number:
Japanese Patent JP4725651
Kind Code:
B2
Inventors:
Yasuhiro Kotani
Eiji Iwamura
Eiji Iwamura
Application Number:
JP2009011720A
Publication Date:
July 13, 2011
Filing Date:
January 22, 2009
Export Citation:
Assignee:
Oki Electric Industry Co., Ltd.
International Classes:
H04J14/00; H04B10/27; H04B10/272; H04B10/524; H04J14/02; H04J14/04; H04J14/06; H04J14/08
Domestic Patent References:
| JP2008306471A | ||||
| JP2008148306A | ||||
| JP2006345145A | ||||
| JP1144832A |
Foreign References:
| WO2001080478A1 |
Attorney, Agent or Firm:
Takashi Ogaki
Hiroyuki Okada
Hiroyuki Okada