Title:
多孔押出用工具
Document Type and Number:
Japanese Patent JP4502466
Kind Code:
B2
Inventors:
Toshimitsu Tsutsui
Fujioka Makoto
Masaki Yamanaka
Fujioka Makoto
Masaki Yamanaka
Application Number:
JP2000182712A
Publication Date:
July 14, 2010
Filing Date:
June 19, 2000
Export Citation:
Assignee:
SHOWA DENKO K.K.
International Classes:
B21C25/02
Domestic Patent References:
| JP7088543A |
Attorney, Agent or Firm:
Hisayoshi Shimizu
Ken Takada
Kurose Yasuhisa
Ken Takada
Kurose Yasuhisa