Title:
Construction machinery management system
Document Type and Number:
Japanese Patent JP6317411
Kind Code:
B2
Inventors:
Yuichi Kodama
Ken Oi
Teruhisa Iwata
Yasuhiro Yanagida
Ken Oi
Teruhisa Iwata
Yasuhiro Yanagida
Application Number:
JP2016197624A
Publication Date:
April 25, 2018
Filing Date:
October 05, 2016
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
B60R25/24; B60R11/02; E02F9/20; G07C3/00
Domestic Patent References:
| JP2003085267A | ||||
| JP2009257943A | ||||
| JP2002302973A | ||||
| JP2007026212A | ||||
| JP2002325143A | ||||
| JP2002290596A |
Foreign References:
| WO2008069241A1 |
Attorney, Agent or Firm:
Sakai International Patent Office