Inventor
KIRISAWA TADASHI
JP8 patents
Patents
8 patentsUS4562731AJan 7, 1986
Air flow meter
HITACHI LTD28 citations92
US4448070AMay 15, 1984
Hot-wire type flow velocity meter
HITACHI LTD32 citations92
US4444169AApr 24, 1984
Air-fuel ratio controlling device for internal combustion engines
HITACHI LTD42 citations92
US4404846ASep 20, 1983
Air flow rate measuring device incorporating hot wire type air flow meter
HITACHI LTD32 citations92
US4400974AAug 30, 1983
Intake air amount detecting system for internal combustion engines
HITACHI LTD39 citations92
US4373387AFeb 15, 1983
Air flow meter
HITACHI LTD39 citations92
US4552116ANov 12, 1985
Engine control apparatus
HITACHI LTD26 citations82
US4622125ANov 11, 1986
Oxygen concentration control system
HITACHI LTD17 citations73