Inventor
KATOH KAZUMASA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “KATOH KAZUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
11 patentsUS11047288B2Jun 29, 2021
Control device for internal combustion engine
TOYOTA MOTOR CO LTD2 citations71
US11286837B2Mar 29, 2022
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11261777B2Mar 1, 2022
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11255246B2Feb 22, 2022
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11236658B2Feb 1, 2022
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11215103B2Jan 4, 2022
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11199119B2Dec 14, 2021
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11149615B2Oct 19, 2021
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11149616B2Oct 19, 2021
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11105248B2Aug 31, 2021
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
US11105247B2Aug 31, 2021
Control device for internal combustion engine
TOYOTA MOTOR CO LTD0 citations61
NISSAN MOTOR
3 patentsUS4061116ADec 6, 1977
Knock level control apparatus for an internal combustion engine
NISSAN MOTOR34 citations91
US4133175AJan 9, 1979
Internal combustion engine equipped with improved secondary air supply system
NISSAN MOTOR19 citations81
US4180975AJan 1, 1980
Secondary air supply system using reed valves
NISSAN MOTOR15 citations73