Inventor
SEKIYA YOSHIKI
JP9 patents
Patents
9 patentsUS5319930AJun 14, 1994
Exhaust gas purifying device for an internal combustion engine
NISSAN MOTOR125 citations98
US5287698AFeb 22, 1994
Exhaust gas purifying device for an internal combustion engine
NISSAN MOTOR112 citations98
US5195316AMar 23, 1993
Exhaust gas purifying device for an internal combustion engine
NISSAN MOTOR72 citations95
US5207990AMay 4, 1993
Exhaust gas purifying device for internal combustion engine
NISSAN MOTOR98 citations94
US5195318AMar 23, 1993
Exhaust gas purifying device for an internal combustion engine
NISSAN MOTOR40 citations92
US5448942ASep 12, 1995
Engine piston
NISSAN MOTOR18 citations73
US4881501ANov 21, 1989
Diesel engine having shaped flame dispersing recess in piston crown
NISSAN MOTOR11 citations73
US5146900ASep 15, 1992
Apparatus for treating exhaust particulates resulting from combustion in diesel engine
NISSAN MOTOR10 citations72
US5024194AJun 18, 1991
Flame dispersion arrangement for swirl chamber type diesel engine piston crown
NISSAN MOTOR5 citations62