Inventor
KIKUMA NOBUYOSHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KIKUMA NOBUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ICHIKAWA SHINJI
4 patentsUS9421877B2Aug 23, 2016
Power transmission system and power supply device for vehicles
ICHIKAWA SHINJI2 citations61
US9225204B2Dec 29, 2015
Coil unit, contactless power transfer apparatus, vehicle, and contactless power feeding system
ICHIKAWA SHINJI0 citations50
US9142986B2Sep 22, 2015
Coil unit, non-contact power transmitting apparatus, non-contact power receiving apparatus, vehicle, and non-contact power supply system
ICHIKAWA SHINJI0 citations50
US9595382B2Mar 14, 2017
Resonance coil, electric power transmission device, electric power receiving device, and electric power transmission system
ICHIKAWA SHINJI0 citations38
TOKAI RIKA CO LTD
3 patentsUS11585915B2Feb 21, 2023
Communication device, information processing method, and non-transitory computer readable storage medium
TOKAI RIKA CO LTD2 citations71
US11240069B2Feb 1, 2022
Communication device, information processing method, and storage medium
TOKAI RIKA CO LTD4 citations71
US12474458B2Nov 18, 2025
Communication device, information processing method, and non-transitory computer-readable storage medium
TOKAI RIKA CO LTD0 citations50