中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Method of producing optical fiber coupler 专利  OAI收割
专利号: EP0480453A3, 申请日期: 1992-11-19, 公开日期: 1992-11-19
作者:  
SUGANUMA, HIROSHI, C/O YOKOHAMA WORKS OF SUMITOMO;  TAKIMOTO, HIROAKI, C/O YOKOHAMA WORKS OF SUMITOMO;  YOKOTA, HIROSHI, C/O YOKOHAMA WORKS OF SUMITOMO;  FUKUMA, MASUMI, C/O YOKOHAMA WORKS OF SUMITOMO;  ARIMOTO, KAZUHIKO, C/O SUMIDEN OPCOM LTD.
  |  收藏  |  浏览/下载:15/0  |  提交时间:2019/12/30
Method of producing optical fiber coupler 专利  OAI收割
专利号: EP0480453A3, 申请日期: 1992-11-19, 公开日期: 1992-11-19
作者:  
SUGANUMA, HIROSHI, C/O YOKOHAMA WORKS OF SUMITOMO;  TAKIMOTO, HIROAKI, C/O YOKOHAMA WORKS OF SUMITOMO;  YOKOTA, HIROSHI, C/O YOKOHAMA WORKS OF SUMITOMO;  FUKUMA, MASUMI, C/O YOKOHAMA WORKS OF SUMITOMO;  ARIMOTO, KAZUHIKO, C/O SUMIDEN OPCOM LTD.
  |  收藏  |  浏览/下载:11/0  |  提交时间:2019/12/30