Inventor
YOSHIMATSU AKIO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMATSU AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
4 patentsUS7938099B2May 10, 2011
Intake port structure of internal combustion engine
TOYOTA MOTOR CO LTD14 citations82
US7762229B2Jul 27, 2010
Intake system for internal combustion engine
TOYOTA MOTOR CO LTD16 citations82
US7156071B2Jan 2, 2007
Intake device for internal combustion engine
TOYOTA MOTOR CO LTD13 citations82
US12449253B2Oct 21, 2025
Trailer length estimation device and trailer length estimation method
TOYOTA MOTOR CO LTD0 citations59