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Title:
【発明の名称】光スターカップラ
Document Type and Number:
Japanese Patent JP3099995
Kind Code:
B2
Inventors:
Kazuhiro Noguchi
Takao Matsumoto
Application Number:
JP14060592A
Publication Date:
October 16, 2000
Filing Date:
June 01, 1992
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G02B6/28; G02B27/28; (IPC1-7): G02B6/28; G02B27/28
Domestic Patent References:
JP2254413A
Attorney, Agent or Firm:
Naotaka Ide (1 person outside)



 
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