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Title:
光変調器
Document Type and Number:
Japanese Patent JP4977789
Kind Code:
B1
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Inventors:
Kei Kato
Shinsuke Kanno
Ryo Shimizu
Tokuichi Miyazaki
Hideki Ichiaki
Application Number:
JP2011037719A
Publication Date:
July 18, 2012
Filing Date:
February 23, 2011
Export Citation:
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Assignee:
Sumitomo Osaka Cement Co., Ltd.
International Classes:
G02F1/035; G02B6/12
Domestic Patent References:
JPH0553086A1993-03-05
JP2006301612A2006-11-02
JPH0566334A1993-03-19
Foreign References:
WO2005124438A12005-12-29
Attorney, Agent or Firm:
Tamura
Junko Sugimura



 
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