Inventor
TORIUMI MASAKI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TORIUMI MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
7 patentsUS6374783B1Apr 23, 2002
Method and apparatus for controlling an electromagnetically operated engine valve to initial condition before engine startup
NISSAN MOTOR92 citations97
US6877466B2Apr 12, 2005
Variable valve operating system for internal combustion engine
NISSAN MOTOR22 citations92
US6688275B2Feb 10, 2004
Hydraulic pressure control system for cylinder cutoff device of internal combustion engine
NISSAN MOTOR27 citations90
US6619249B2Sep 16, 2003
Hydraulic control system for an internal combustion engine
NISSAN MOTOR15 citations82
US6990937B2Jan 31, 2006
Variable valve control system and method for an internal combustion engine
NISSAN MOTOR7 citations73
US6343577B2Feb 5, 2002
Apparatus and method for controlling position of electromagnetically operated engine valve of internal combustion engine
NISSAN MOTOR11 citations73
US6247431B1Jun 19, 2001
Electromagnetic valve actuating apparatus for internal combustion engine
NISSAN MOTOR9 citations73