Title:
線路走行式支障物検知装置
Document Type and Number:
Japanese Patent JP6487966
Kind Code:
B2
Inventors:
Yuki Sato
Kenichi Sasaki
Kasuga Hidefumi
Koji Murakami
Kenichi Sasaki
Kasuga Hidefumi
Koji Murakami
Application Number:
JP2017117158A
Publication Date:
March 20, 2019
Filing Date:
June 14, 2017
Export Citation:
Assignee:
Daiichi Construction Industry Co., Ltd.
International Classes:
G01B5/00; B61K9/08; G01B3/14
Domestic Patent References:
| JP39013622Y1 | ||||
| JP60174663U | ||||
| JP51011504U | ||||
| JP55068004U |
Foreign References:
| CN104386089A |
Attorney, Agent or Firm:
Tsuyoshi Yoshii
Masae Yoshii
Shingo Daigo
Masae Yoshii
Shingo Daigo