Title:
ワイアーボンディング性およびダイボンディング性に優れた銅及び銅基合金とその製造方法
Document Type and Number:
Japanese Patent JP4345075
Kind Code:
B2
Inventors:
Masahiro Kataoka
Toshihiro Sato
Toshihiro Sato
Application Number:
JP12469899A
Publication Date:
October 14, 2009
Filing Date:
March 26, 1999
Export Citation:
Assignee:
DOWA Holdings Co., Ltd.
International Classes:
C22C9/00; C22F1/00; C22C9/01; C22C9/02; C22C9/04; C22C9/05; C22C9/06; C22C9/08; C22C9/10; C22F1/08
Domestic Patent References:
| JP11012714A | ||||
| JP5051674A | ||||
| JP10265873A |
Attorney, Agent or Firm:
Kazuki Asaga