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Title:
構造体
Document Type and Number:
Japanese Patent JP4320380
Kind Code:
B2
Inventors:
Takafumi 800
Cho Akira
Application Number:
JP2006272321A
Publication Date:
August 26, 2009
Filing Date:
October 03, 2006
Export Citation:
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Assignee:
Tohoku Techno Arch Co., Ltd.
Furukawa Metal Co., Ltd.
Mitsubishi Chemical Corporation
dowa Electronics Co., Ltd.
Epivalley Company Limited
Wave Square, Incorporated
International Classes:
C30B29/38; H01L21/205
Domestic Patent References:
JP2005119921A
JP2007116097A
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura