Title:
土建汚泥処理用の脱水剤
Document Type and Number:
Japanese Patent JP4937804
Kind Code:
B2
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Inventors:
Shigeru Tanabe
Takahiro Kashihara
Takahiro Kashihara
Application Number:
JP2007072776A
Publication Date:
May 23, 2012
Filing Date:
March 20, 2007
Export Citation:
Assignee:
Dianitrix Co., Ltd.
International Classes:
C02F11/14; B01D21/01; E02D1/00
Domestic Patent References:
| JP2007061718A | ||||
| JP4193308A | ||||
| JP10176064A | ||||
| JP2004160399A | ||||
| JP2000325966A | ||||
| JP10272306A | ||||
| JP5038404A | ||||
| JP2001049981A | ||||
| JP55016718B1 | ||||
| JP54155186B1 | ||||
| JP2005305271A | ||||
| JP2005013815A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama