Title:
地山切削装置
Document Type and Number:
Japanese Patent JP4198165
Kind Code:
B2
Inventors:
Akiyuki Watanabe
Genjun Takashi
Shinichiro Nozawa
Shoichi Furuyama
Hisato Watanabe
Mitsuru Shimizu
Suzuki Takashi
Satoshi Nakajima
Tatsuji Nagao
Yoshio Hagiwara
Tomohiro Maeda
Nagaoka Taka
Yoshinori Noda
Watanabe Hatsuo
Genjun Takashi
Shinichiro Nozawa
Shoichi Furuyama
Hisato Watanabe
Mitsuru Shimizu
Suzuki Takashi
Satoshi Nakajima
Tatsuji Nagao
Yoshio Hagiwara
Tomohiro Maeda
Nagaoka Taka
Yoshinori Noda
Watanabe Hatsuo
Application Number:
JP2006168992A
Publication Date:
December 17, 2008
Filing Date:
June 19, 2006
Export Citation:
Assignee:
East Japan Railway Company
Iron Construction Co., Ltd.
J-Tech Co., Ltd.
Iron Construction Co., Ltd.
J-Tech Co., Ltd.
International Classes:
E21D9/04
Domestic Patent References:
| JP2005336865A | ||||
| JP2004114562A | ||||
| JP5010533U | ||||
| JP9183116A |
Attorney, Agent or Firm:
Hirotaka Hatayama