Inventor

OHNO SHIGEHIRO

JP3 patents

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

OHNO SHIGEHIRO

2 patents

US8387366B2Mar 5, 2013

Reducing agent injection valve abnormality detection device and abnormality detection method, and internal combustion engine exhaust gas purification system

OHNO SHIGEHIRO13 citations74

US9145817B2Sep 29, 2015

Reducing agent injection valve abnormality detection unit and reducing agent supply apparatus

OHNO SHIGEHIRO4 citations63

BOSCH CORP

1 patent

US9482134B2Nov 1, 2016

Control method for reducing agent supply apparatus and reducing agent supply apparatus

BOSCH CORP0 citations45