Inventor
OZAKI TADASHI
36 patents
⚠️ This page may combine multiple inventors who share the name “OZAKI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON SOKEN
22 patentsUS5181417AJan 26, 1993
Pressure detecting device
NIPPON SOKEN65 citations96
US4567755AFeb 4, 1986
Ignition/misfire detector for an internal combustion engine
NIPPON SOKEN20 citations82
US4403505ASep 13, 1983
Ignition range detector for internal combustion engine
NIPPON SOKEN23 citations82
US4149503AApr 17, 1979
Exhaust gas recirculation system for an internal combustion engine
NIPPON SOKEN27 citations82
US4100734AJul 18, 1978
Exhaust gas purification system for an internal combustion engine
NIPPON SOKEN20 citations82
US4574616AMar 11, 1986
Vibration detecting apparatus
NIPPON SOKEN12 citations74
US4567751AFeb 4, 1986
Knocking detection device in diesel engine
NIPPON SOKEN16 citations74
US4537065AAug 27, 1985
Device for detection of abnormality in pressure detector for internal combustion engine
NIPPON SOKEN14 citations74
US4476709AOct 16, 1984
Knock detecting apparatus for internal combusion engines
NIPPON SOKEN14 citations74
US4438647AMar 27, 1984
Ignition range detector for internal combustion engines
NIPPON SOKEN10 citations74
US4196706AApr 8, 1980
Exhaust gas recirculation system for internal combustion engine
NIPPON SOKEN7 citations74
US4181110AJan 1, 1980
Exhaust gas recirculation system for internal combustion engine
NIPPON SOKEN7 citations74
US4148286AApr 10, 1979
Exhaust gas recirculation system for an internal combustion engine
NIPPON SOKEN11 citations74
US4146986AApr 3, 1979
Device for supplying secondary air for purifying exhaust gases discharged from internal combustion engine
NIPPON SOKEN9 citations74
US4109462AAug 29, 1978
Device for purifying exhaust gas discharged from internal combustion engine
NIPPON SOKEN13 citations74
US4030464AJun 21, 1977
Fuel-air mixture heating device for use with internal combustion engine
NIPPON SOKEN16 citations74
US4440014AApr 3, 1984
Knocking detection device
NIPPON SOKEN8 citations73
US4002025AJan 11, 1977
System for heating intake pipe of internal combustion engine
NIPPON SOKEN13 citations73
US4230079AOct 28, 1980
Exhaust gas recirculation system for internal combustion engines
NIPPON SOKEN6 citations63
US4222237ASep 16, 1980
Exhaust gas purifying apparatus for internal combustion engine
NIPPON SOKEN4 citations63
US4492109AJan 8, 1985
Knocking detection apparatus for an internal combustion engine
NIPPON SOKEN3 citations62
US4616502AOct 14, 1986
Knocking detection system for internal combustion engine
NIPPON SOKEN0 citations42
KIORITZ CORP
6 patentsUS5373119ADec 13, 1994
Exhaust muffler for internal combustion engine
KIORITZ CORP59 citations96
US5206467AApr 27, 1993
Muffler with a catalyst
KIORITZ CORP28 citations91
US4960194AOct 2, 1990
Centrifugal clutch
KIORITZ CORP20 citations78
US5447129ASep 5, 1995
Intake insulator
KIORITZ CORP15 citations74
US4838116AJun 13, 1989
Crank
KIORITZ CORP17 citations74
US4221639ASep 9, 1980
Aluminium alloy cylinder and manufacturing method thereof
KIORITZ CORP16 citations70
DENSO CORP
4 patentsUS6206409B1Mar 27, 2001
Air bag system
DENSO CORP80 citations95
US6694826B2Feb 24, 2004
Device for detecting signal of sensing cells interconnected in a matrix
DENSO CORP20 citations90
US6759604B2Jul 6, 2004
Seat load measuring system with zero point-adjusting capability
DENSO CORP17 citations83
US6676156B2Jan 13, 2004
Electronic impact sensor mounted on supporting member
DENSO CORP8 citations74