Inventor
ISHIYAMA SHINOBU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ISHIYAMA SHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
7 patentsUS5142866ASep 1, 1992
Sequential turbocharger system for an internal combustion engine
TOYOTA MOTOR CO LTD199 citations98
US4525781AJun 25, 1985
Method of determining fluctuations in indicated mean effective pressure of engine and apparatus therefor
TOYOTA MOTOR CO LTD35 citations92
US7246485B2Jul 24, 2007
Exhaust gas purifying device and method for internal combustion engine
TOYOTA MOTOR CO LTD43 citations91
US6619035B2Sep 16, 2003
Exhaust emission control device of internal combustion engine
TOYOTA MOTOR CO LTD25 citations91
US5063744ANov 12, 1991
Actuator for controlling intake pressure in sequential turbo-system
TOYOTA MOTOR CO LTD79 citations91
US7337767B2Mar 4, 2008
Device and method for controlling engine
TOYOTA MOTOR CO LTD9 citations83
US5855194AJan 5, 1999
Intake system for an internal combustion engine
TOYOTA MOTOR CO LTD13 citations73
NAKATANI KOICHIRO
4 patentsUS8336296B2Dec 25, 2012
Exhaust gas purification system for internal combustion engine
NAKATANI KOICHIRO6 citations72
US8666640B2Mar 4, 2014
Control apparatus and control method for internal combustion engine
NAKATANI KOICHIRO5 citations71
US8315777B2Nov 20, 2012
Control apparatus and control method for internal combustion engine
NAKATANI KOICHIRO0 citations51
US8418446B2Apr 16, 2013
Exhaust gas purification system for internal combustion engine
NAKATANI KOICHIRO0 citations41