Title:
地山の地質予測方法
Document Type and Number:
Japanese Patent JP4913547
Kind Code:
B2
Inventors:
Yasuyuki Miyajima
Fukuya Yoshinori
Fumihiro Sahara
Atsushi Yokoo
Takuji Yamamoto
Inou Michihiro
Shirasagi table
Koji Murakami
Fukuya Yoshinori
Fumihiro Sahara
Atsushi Yokoo
Takuji Yamamoto
Inou Michihiro
Shirasagi table
Koji Murakami
Application Number:
JP2006295476A
Publication Date:
April 11, 2012
Filing Date:
October 31, 2006
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E21B47/00; E21B47/001; E21B47/002; E21B47/003; E21B47/005; E21B47/007; E21B47/008; E21B47/009; E21C39/00; E21D9/00; G01V9/00
Domestic Patent References:
| JP4161588A | ||||
| JP11294080A | ||||
| JP2003020897A | ||||
| JP8144682A | ||||
| JP10252051A | ||||
| JP2002013381A |
Attorney, Agent or Firm:
Seiichi Inoue