TOKYO
Japan
2
2014-02-13
1
2013-11-12
These are the the leading inventors for applications assigned to RIO CO., LTD.:
RIO CO., LTD. based in TOKYO, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
SAFETY CONFIRMATION SYSTEM, MOBILE TERMINAL FOR USE IN SAFETY CONFIRMATION SYSTEM, AND SAFETY CONFIRMATION METHOD
#2 | 2012-11-29 ✅ Patent 8,583,077 granted on 2013-11-12Safety confirmation system, mobile terminal for use in safety confirmation system, and safety confirmation method
55117 ⎘