Title:
【発明の名称】踏切道障害物検出方法
Document Type and Number:
Japanese Patent JP2724465
Kind Code:
B2
Inventors:
TODA JUNYA
KUROSAKI HISASHI
KUROSAKI HISASHI
Application Number:
JP13386088A
Publication Date:
March 09, 1998
Filing Date:
May 31, 1988
Export Citation:
Assignee:
NIPPON SHINGO KK
International Classes:
B61L29/00; (IPC1-7): B61L29/00
Domestic Patent References:
| JP5911962A | ||||
| JP62136988A | ||||
| JP5947663A |
Attorney, Agent or Firm:
Shigee Nomura (1 outside)