Title:
セグメントの製造方法
Document Type and Number:
Japanese Patent JP4322369
Kind Code:
B2
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Inventors:
Hirohide Hashimoto
Masayasu Wakabayashi
Akihiro Minezaki
Masayasu Wakabayashi
Akihiro Minezaki
Application Number:
JP28610599A
Publication Date:
August 26, 2009
Filing Date:
October 06, 1999
Export Citation:
Assignee:
Ishikawajima Building Materials Industry Co., Ltd.
International Classes:
B28B7/10; E21D11/04
Domestic Patent References:
| JP8072030A | ||||
| JP9076222A | ||||
| JP5050420A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Yutaka Matsutomi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Yutaka Matsutomi
Kazuya Nishi
Yasuhiko Murayama