Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
照明光学装置、露光装置、およびデバイス製造方法
Document Type and Number:
Japanese Patent JP4752702
Kind Code:
B2
Inventors:
Osamu Yatsu
Koji Shigematsu
Hiroyuki Hirota
Toshiyuki Matsuyama
Application Number:
JP2006262588A
Publication Date:
August 17, 2011
Filing Date:
September 27, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIKON CORPORATION
International Classes:
H01L21/027; G02B5/30; G03F7/20
Domestic Patent References:
JP653120A
JP10104427A
JP200275816A
JP9184918A
JP200335822A
JP2003297727A
JP200359821A
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki