Title:
残土改良剤および残土の改良方法
Document Type and Number:
Japanese Patent JP3549129
Kind Code:
B2
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Inventors:
Yasutaka Ueda
Hideo Miyazaki
Hiroshi Fujita
Hideo Miyazaki
Hiroshi Fujita
Application Number:
JP16300695A
Publication Date:
August 04, 2004
Filing Date:
June 06, 1995
Export Citation:
Assignee:
Sumitomo Seika Co., Ltd.
International Classes:
E02F7/00; C04B28/02; C09K17/22; C09K17/44; C09K17/48; C09K17/50; (IPC1-7): C09K17/48; C09K17/22; C09K17/44; C09K17/50; E02F7/00
Domestic Patent References:
JP6339698A | ||||
JP5032970A | ||||
JP5051583A | ||||
JP1139198A | ||||
JP6277698A | ||||
JP5017771A | ||||
JP56016586A | ||||
JP53100653A | ||||
JP58138777A | ||||
JP41001980B1 | ||||
JP48027012B1 |
Attorney, Agent or Firm:
Tsunehiko Ichikawa