Inventor
MASUOKA SHIZUKA
JP5 patents
⚠️ This page may combine multiple inventors who share the name “MASUOKA SHIZUKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRIME PLANET ENERGY & SOLUTIONS INC
4 patentsUS12381404B2Aug 5, 2025
Charging service system, portable charger, and service server for charging service
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47
US12100986B2Sep 24, 2024
Charging system
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47
US11909231B2Feb 20, 2024
Charging pad
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47
US11897363B2Feb 13, 2024
Vehicle driving system and vehicle
PRIME PLANET ENERGY & SOLUTIONS INC0 citations47