Title:
放電加工による素材の成形方法
Document Type and Number:
Japanese Patent JP4226875
Kind Code:
B2
Inventors:
山▲崎▼ 実
Takemi Suzuki
Mori era
Masanori Kunieda
Takemi Suzuki
Mori era
Masanori Kunieda
Application Number:
JP2002312841A
Publication Date:
February 18, 2009
Filing Date:
October 28, 2002
Export Citation:
Assignee:
Tokyo Metropolitan Industrial Technology Research Center
International Classes:
B23H1/00; B23H1/04; B23H9/14
Domestic Patent References:
| JP55106739A | ||||
| JP56152533A |
Attorney, Agent or Firm:
Yoshihiro Kodama
Sosuke Sato
Zentaro Hasebe
Soot Son Koro
Sosuke Sato
Zentaro Hasebe
Soot Son Koro