Inventor

KOIWAI Ryutaro

JP2 patents

Patents

2 patents

US12454924B2Oct 28, 2025

Control device for internal combustion engine and control method for internal combustion engine

HITACHI ASTEMO LTD0 citations45

US12372041B2Jul 29, 2025

Control device for internal combustion engine

HITACHI ASTEMO LTD0 citations43