Inventor
FUJIMOTO HIROYA
JP17 patents
⚠️ This page may combine multiple inventors who share the name “FUJIMOTO HIROYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
15 patentsUS6510821B2Jan 28, 2003
Internal combustion engine with variable compression ratio mechanism
NISSAN MOTOR26 citations92
US6505582B2Jan 14, 2003
Variable compression ratio mechanism of reciprocating internal combustion engine
NISSAN MOTOR48 citations92
US6390035B2May 21, 2002
Reciprocating internal combustion engine
NISSAN MOTOR48 citations92
US6240828B1Jun 5, 2001
Piston of internal combustion engine
NISSAN MOTOR41 citations92
US6561142B2May 13, 2003
Crank mechanism of reciprocating internal combustion engine of multi-link type
NISSAN MOTOR28 citations90
US11663532B2May 30, 2023
Shared vehicle management method and shared vehicle management device
NISSAN MOTOR9 citations79
US6729273B2May 4, 2004
Piston actuation system of V-type engine with variable compression ratio mechanism
NISSAN MOTOR10 citations73
US6152090ANov 28, 2000
Engine cylinder block
NISSAN MOTOR8 citations72
US11842644B2Dec 12, 2023
System for operating commercial vehicles
NISSAN MOTOR1 citations62
US10969238B2Apr 6, 2021
Route searching method and route searching device
NISSAN MOTOR1 citations61
US5768949AJun 23, 1998
Integral cast flywheel and method of producing the same
NISSAN MOTOR3 citations57
US12039468B2Jul 16, 2024
Vehicle management method and vehicle management apparatus
NISSAN MOTOR0 citations51
US12001979B2Jun 4, 2024
Vehicle management system, vehicle management device, and vehicle management method
NISSAN MOTOR0 citations47
US11532064B2Dec 20, 2022
Destination proposal system, proposal device, and proposal method
NISSAN MOTOR0 citations47
US10152885B2Dec 11, 2018
Vehicle guidance device and vehicle guidance method
NISSAN MOTOR0 citations38