Inventor

TAKAOKA YUMI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “TAKAOKA YUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

2 patents

US7882730B2Feb 8, 2011

Internal-combustion-engine ignition diagnosis apparatus

MITSUBISHI ELECTRIC CORP6 citations60

US6912459B2Jun 28, 2005

Control device for an internal combustion engine

MITSUBISHI ELECTRIC CORP4 citations57

TANAYA KIMIHIKO

1 patent

US8701629B2Apr 22, 2014

Internal-combustion-engine combustion state detecting apparatus

TANAYA KIMIHIKO0 citations39