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Title:
【発明の名称】光空間伝送装置
Document Type and Number:
Japanese Patent JP3038884
Kind Code:
B2
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Inventors:
Koji Suzuki
Yujiro Ito
Application Number:
JP29409290A
Publication Date:
May 08, 2000
Filing Date:
October 31, 1990
Export Citation:
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Assignee:
ソニー株式会社
International Classes:
G08C23/04; G02B26/08; G08C23/00; H04B10/07; H04B10/11; H04B10/112; (IPC1-7): G08C23/04; H04B10/10; H04B10/105; H04B10/22
Domestic Patent References:
JP2186311A
JP63139315A
Attorney, Agent or Firm:
Keiki Tanabe



 
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