Inventor
SHIMIZUTANI RYU
JP4 patents
Patents
4 patentsUS9842567B2Dec 12, 2017
Electronic chart display device and method of displaying information relating to electronic chart
FURUNO ELECTRIC CO1 citations46
US9612120B2Apr 4, 2017
Route planning apparatus and route plan verifying method
FURUNO ELECTRIC CO1 citations46
US9214132B2Dec 15, 2015
Electronic chart display device and method of displaying information relating to electronic chart
FURUNO ELECTRIC CO1 citations46
US9493219B2Nov 15, 2016
Alarm display device, integrated navigation system including the same and method of displaying alarms
FURUNO ELECTRIC CO0 citations38