Title:
押出加工物の製造方法及び押出加工物
Document Type and Number:
Japanese Patent JP4324671
Kind Code:
B2
Inventors:
Murata Makoto
Takashi Kubogi
Makiyama Takahiro
Takashi Kubogi
Makiyama Takahiro
Application Number:
JP2004108602A
Publication Date:
September 02, 2009
Filing Date:
April 01, 2004
Export Citation:
Assignee:
University of Electro-Communications
International Classes:
B21C23/22; F28F1/00; B21C23/10; B21C25/06; F28F1/02; F28F1/04
Domestic Patent References:
| JP5076925A | ||||
| JP58125314A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Katsuhito
Shunichi Takahashi
Katsuhito