Title:
An underwater operation supporting device and a method
Document Type and Number:
Japanese Patent JP6244163
Kind Code:
B2
Inventors:
Tatsuya Sakamoto
Akira Katayama
Hiroshi Iida
Kazuki Ogawa
Akira Katayama
Hiroshi Iida
Kazuki Ogawa
Application Number:
JP2013216235A
Publication Date:
December 06, 2017
Filing Date:
October 17, 2013
Export Citation:
Assignee:
Toa Construction Industry Co., Ltd.
International Classes:
B63C11/00; E02B3/12; E02B3/18; E02D15/10
Domestic Patent References:
| JP4001321A | ||||
| JP10001300A | ||||
| JP2100993A | ||||
| JP45006917Y1 | ||||
| JP4011433B2 | ||||
| JP7127035A | ||||
| JP11200344A |
Foreign References:
| US2570271 |
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation
Takayoshi in the daytime
Shinichi Ogawa
Takashi Noguchi
Kenji Sato
Isao Hirai
Masao Sakaizawa
Takayoshi in the daytime
Shinichi Ogawa
Takashi Noguchi
Kenji Sato
Isao Hirai
Masao Sakaizawa