Inventor
MASAMURA KOICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “MASAMURA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKAI RIKA CO LTD
3 patentsUS7466216B2Dec 16, 2008
Security control system
TOKAI RIKA CO LTD14 citations83
US7327227B2Feb 5, 2008
Vehicle security device and ID code management device
TOKAI RIKA CO LTD11 citations83
US7432796B2Oct 7, 2008
Security control system for managing registration of ID codes for portable devices
TOKAI RIKA CO LTD8 citations72