Inventor
NAGAI TADASHI
26 patents
⚠️ This page may combine multiple inventors who share the name “NAGAI TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
10 patentsUS4007590AFeb 15, 1977
Catalytic convertor warming up system
NISSAN MOTOR44 citations92
US4421081ADec 20, 1983
Spark-ignition internal combustion engine
NISSAN MOTOR28 citations90
US3983754AOct 5, 1976
Apparatus for detecting misfires in multi-cylinder type internal combustion engines
NISSAN MOTOR36 citations85
US4517134AMay 14, 1985
Variable venturi carburetor
NISSAN MOTOR23 citations81
US4134262AJan 16, 1979
Exhaust gas catalytic converter system
NISSAN MOTOR21 citations81
US4132193AJan 2, 1979
Exhaust gas temperature detection for fuel control systems
NISSAN MOTOR13 citations74
US3984976AOct 12, 1976
Air-fuel ratio control system for automotive engine with compensation circuit for deterioration of feedback signal generator
NISSAN MOTOR14 citations74
US4380984AApr 26, 1983
Electronic controlled carburetor
NISSAN MOTOR5 citations63
US4079704AMar 21, 1978
Internal combustion engine
NISSAN MOTOR2 citations63
US4489014ADec 18, 1984
Variable venturi carburetor
NISSAN MOTOR2 citations61
CALSONIC KANSEI CORP
6 patentsUS6848478B2Feb 1, 2005
Flexible tube
CALSONIC KANSEI CORP49 citations92
US6637449B2Oct 28, 2003
Pressure sensible valve for exhaust muffler and method of assembling same
CALSONIC KANSEI CORP26 citations90
US6581721B2Jun 24, 2003
Valve for a control muffler
CALSONIC KANSEI CORP35 citations90
US6736160B2May 18, 2004
Valve structure for engine exhaust system
CALSONIC KANSEI CORP26 citations86
US7426979B2Sep 23, 2008
Exhaust gas control valve
CALSONIC KANSEI CORP13 citations84
US6287523B1Sep 11, 2001
Metal thin film for metal catalyst carrier and metal catalyst converter employing the metal thin film
CALSONIC KANSEI CORP16 citations79
PANASONIC CORP
3 patentsUS9042709B2May 26, 2015
Image capture device, player, and image processing method
PANASONIC CORP3 citations60
US9007492B2Apr 14, 2015
Image processing device and imaging device
PANASONIC CORP0 citations40
US9288474B2Mar 15, 2016
Image device and image processing method for generating control information indicating the degree of stereoscopic property or whether or not 3D image needs to be outputted
PANASONIC CORP0 citations39