Title:
はんだ合金及びはんだボール
Document Type and Number:
Japanese Patent JP4462721
Kind Code:
B2
Inventors:
Kiyohito Ishida
Takazumi Shimizu
Takao Okochi
Takazumi Shimizu
Takao Okochi
Application Number:
JP2000170521A
Publication Date:
May 12, 2010
Filing Date:
June 07, 2000
Export Citation:
Assignee:
Kiyohito Ishida
International Classes:
B23K35/26; C22C13/00; C22C13/02; H01L21/60
Domestic Patent References:
| JP2000015478A | ||||
| JP9181099A | ||||
| JP2000141078A |
Attorney, Agent or Firm:
Masanori Sugawara