Inventor
HIRAMATSU MASAYA
JP19 patents
⚠️ This page may combine multiple inventors who share the name “HIRAMATSU MASAYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAZDA MOTOR
17 patentsUS7210829B2May 1, 2007
Vehicle interior illumination structure
MAZDA MOTOR32 citations86
US11433725B2Sep 6, 2022
Bushing and vehicle suspension device
MAZDA MOTOR7 citations83
US8857836B2Oct 14, 2014
Sub frame structure of automotive vehicle
MAZDA MOTOR17 citations82
US12286004B2Apr 29, 2025
Vehicle-body structure of electric automotive vehicle
MAZDA MOTOR2 citations74
US11691471B2Jul 4, 2023
Automobile suspension device
MAZDA MOTOR6 citations73
US11198473B2Dec 14, 2021
Subframe structure
MAZDA MOTOR5 citations73
US11633996B2Apr 25, 2023
Suspension device for vehicle
MAZDA MOTOR3 citations72
US9643652B2May 9, 2017
Vehicle-body structure of automotive vehicle
MAZDA MOTOR2 citations72
US9227664B2Jan 5, 2016
Rear sub frame of automotive vehicle
MAZDA MOTOR4 citations71
US11820194B2Nov 21, 2023
Vehicle suspension system
MAZDA MOTOR4 citations70
US11473646B2Oct 18, 2022
Bushing and vehicle suspension device
MAZDA MOTOR2 citations70
US11850933B2Dec 26, 2023
Vehicle body structure
MAZDA MOTOR0 citations62
US11738809B2Aug 29, 2023
Vehicle body structure
MAZDA MOTOR0 citations62
US12441147B2Oct 14, 2025
Suspension device for vehicle
MAZDA MOTOR0 citations51
US12122238B2Oct 22, 2024
Vehicle body structure
MAZDA MOTOR0 citations51
US11993141B2May 28, 2024
Vehicle body structure
MAZDA MOTOR0 citations51
US11858333B2Jan 2, 2024
Vehicle body structure
MAZDA MOTOR0 citations51