Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
研磨方法及び装置、露光装置、デバイス製造方法及びデバイス
Document Type and Number:
Japanese Patent JP3990901
Kind Code:
B2
Inventors:
Norihisa Saito
Junji Takashita
Hidenori Nakagawa
Manabu Andoh
Application Number:
JP2001357216A
Publication Date:
October 17, 2007
Filing Date:
November 22, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Canon Inc
International Classes:
B24B1/00; B24B13/00; H01L21/027
Domestic Patent References:
JP2000308950A
JP5057606A
JP2001281431A
JP8019943A
JP2000176811A
JP1301048A
JP2000237931A
JP768456A
Attorney, Agent or Firm:
Ryosuke Fujimoto