Title:
交通信号制御機
Document Type and Number:
Japanese Patent JP6624265
Kind Code:
B2
Inventors:
Masafumi Kobayashi
Hiroyuki Ishimaru
Hiroshi Matsumoto
Hiroyuki Ishimaru
Hiroshi Matsumoto
Application Number:
JP2018192934A
Publication Date:
December 25, 2019
Filing Date:
October 11, 2018
Export Citation:
Assignee:
Sumitomo Electric Industries, Ltd.
International Classes:
G08G1/07; G08G1/005; G08G1/09; G08G1/16
Domestic Patent References:
| JP2006011587A | ||||
| JP2004302648A | ||||
| JP2002150475A |
Attorney, Agent or Firm:
Patent Business Corporation Suncrest International Patent Office