Title:
精錬方法及び精錬装置
Document Type and Number:
Japanese Patent JP4734852
Kind Code:
B2
Inventors:
Yasuhiro Nakai
Masanori Tsuda
Masanori Tsuda
Application Number:
JP2004164358A
Publication Date:
July 27, 2011
Filing Date:
June 02, 2004
Export Citation:
Assignee:
Sinfonia Technology Co., Ltd.
International Classes:
C22B9/22; C22B9/05; F27B14/04; F27B14/06
Domestic Patent References:
| JP2001279340A | ||||
| JP2000258066A | ||||
| JP6299261A | ||||
| JP11092837A | ||||
| JP59153362U |