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Patent Searching and Data


Title:
地下構造物および地下構造物の施工方法
Document Type and Number:
Japanese Patent JP6374736
Kind Code:
B2
Inventors:
Kenji Tatsutomi
Masayuki Nobuyuki
Tetsuo Kato
Takehisa Sumire
Application Number:
JP2014189110A
Publication Date:
August 15, 2018
Filing Date:
September 17, 2014
Export Citation:
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Assignee:
Taisei Corporation
International Classes:
E02D31/02
Domestic Patent References:
JP58069923A
JP3158524A
JP2004278287A
JP5247929A
JP2012007371A
JP2007144272A
JP6220841A
JP8165642A
JP11061808A
JP48006206B1
JP50079932A
JP8135031A
JP59047750U
Foreign References:
WO2010073538A1
US4367057
WO2010092782A1
GB2264739A
Attorney, Agent or Firm:
Isono International Patent and Trademark Office