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Patent Searching and Data


Title:
【発明の名称】薄板研磨方法
Document Type and Number:
Japanese Patent JP2688584
Kind Code:
B2
Inventors:
Koichi Tanaka
Uchiyama Yuu
Kimura Yoshiharu
Application Number:
JP1780189A
Publication Date:
December 10, 1997
Filing Date:
January 30, 1989
Export Citation:
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Assignee:
Shin-Etsu Semiconductor Co., Ltd.
International Classes:
B24B37/015; B24B37/07; B24B37/10; H01L21/304; (IPC1-7): H01L21/304; B24B37/04
Domestic Patent References:
JP240917A
JP5874040A
JP62199354A
JP6278260U
Attorney, Agent or Firm:
Takahashi Masahisa