Title:
【発明の名称】光分岐・結合器
Document Type and Number:
Japanese Patent JP2611814
Kind Code:
B2
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Inventors:
Toujou Masaaki
Kurata Noboru
Kurata Noboru
Application Number:
JP18371488A
Publication Date:
May 21, 1997
Filing Date:
July 25, 1988
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
G02B6/28; G02B6/34; (IPC1-7): G02B6/28
Attorney, Agent or Firm:
Matsumura Hiroshi