Title:
光分波器
Document Type and Number:
Japanese Patent JP5901509
Kind Code:
B2
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Inventors:
Satoshi Nishikawa
Mitsunobu Gotoda
Masakazu Takabayashi
Eiji Yagyu
Mitsunobu Gotoda
Masakazu Takabayashi
Eiji Yagyu
Application Number:
JP2012278981A
Publication Date:
April 13, 2016
Filing Date:
December 21, 2012
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G02B6/125
Domestic Patent References:
JP2004191944A | ||||
JP2000221345A | ||||
JP2007156143A | ||||
JP10221550A |
Foreign References:
US20140185979 |
Attorney, Agent or Firm:
Yoshitake Hidetoshi
Takahiro Arita
Takahiro Arita