燃料電池セパレータ成形材料成形用スクリュ、及び燃料電池セパレータ成形材料の成形方法

Title:

燃料電池セパレータ成形材料成形用スクリュ、及び燃料電池セパレータ成形材料の成形方法

Document Type and Number:

Japanese Patent JP4611770

Kind Code:

B2

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Inventors:

Kazuaki Miyamoto
Katsutoshi Fukano
Masataka Mitsui
Kiyono

Application Number:

JP2005057036A

Publication Date:

January 12, 2011

Filing Date:

March 02, 2005

Export Citation:

Assignee:

Ube Industries, Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classes:

B29C45/60

Domestic Patent References:

Attorney, Agent or Firm:

Ippei Watanabe
Koji Kikawa
Takeshi Higuchi

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