Title:
フラップゲート及びゲート設備
Document Type and Number:
Japanese Patent JP6625911
Kind Code:
B2
Inventors:
Yao Daichi
Toshiaki Morii
Yukio Katsuta
Kyoichi Nakaho
Toshiaki Morii
Yukio Katsuta
Kyoichi Nakaho
Application Number:
JP2016049400A
Publication Date:
December 25, 2019
Filing Date:
March 14, 2016
Export Citation:
Assignee:
Hitachi Zosen Corporation
International Classes:
E02B7/44
Domestic Patent References:
| JP55028700U | ||||
| JP8326041A | ||||
| JP2014136885A | ||||
| JP2014043710A |
Attorney, Agent or Firm:
Tetsuya Mizogami
Susumu Yamamoto
Hideki Kawahara
Susumu Yamamoto
Hideki Kawahara