海底鉱物資源採鉱システム及びその制御方法

Title:

海底鉱物資源採鉱システム及びその制御方法

Document Type and Number:

Japanese Patent JP5426599

Kind Code:

B2

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Inventors:

Yamanaka Isao
Yasunori Nishida
Hiroyuki Fukushima

Application Number:

JP2011067681A

Publication Date:

February 26, 2014

Filing Date:

March 25, 2011

Export Citation:

Assignee:

Mitsui Shipbuilding Co., Ltd.

International Classes:

E21C50/00

Domestic Patent References:

Attorney, Agent or Firm:

Shinichi Ogawa
Takashi Noguchi
Takayoshi in the daytime
Kenji Sato
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita

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