Inventor
SERA YOSHIYUKI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “SERA YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
3 patentsUS6931914B2Aug 23, 2005
Combustion condition detection apparatus for an internal combustion engine
MITSUBISHI ELECTRIC CORP14 citations81
US6943554B2Sep 13, 2005
Ionic current detection apparatus for internal combustion engine
MITSUBISHI ELECTRIC CORP1 citations48
US11018665B2May 25, 2021
Electronic control device
MITSUBISHI ELECTRIC CORP0 citations47