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Title:
反射型マスクブランクス及びその製造方法、反射型マスク
Document Type and Number:
Japanese Patent JP4320050
Kind Code:
B2
Inventors:
Lol Ki Tsutomu
Ken Kinoshita
Hosoya Morio
Application Number:
JP2003276467A
Publication Date:
August 26, 2009
Filing Date:
July 18, 2003
Export Citation:
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Assignee:
HOYA CORPORATION
International Classes:
G03F1/22; G03F1/24; H01L21/027
Domestic Patent References:
JP4042971A
JP4207025A
JP7153666A
JP8306604A
JP2001290257A
JP2001033940A
JP2002258455A
JP2002313707A
Attorney, Agent or Firm:
Takeshi Otsuka