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Patent Searching and Data


Title:
【発明の名称】露光制御装置
Document Type and Number:
Japanese Patent JP2867132
Kind Code:
B2
Inventors:
UKAJI TAKAO
TSURUOKA JUJI
YUI TAKASUMI
Application Number:
JP30504297A
Publication Date:
March 08, 1999
Filing Date:
October 21, 1997
Export Citation:
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Assignee:
KYANON KK
International Classes:
G03F7/20; H01L21/027; (IPC1-7): H01L21/027; G03F7/20
Domestic Patent References:
JP61154128A
JP6169132A
JP10116783A
JP2177414A
JP57101839A
JP61216324A
JP5771132A
JP6323316A
JP61202437A
JP60162258A
Attorney, Agent or Firm:
Tatsuo Ito (2 outside)