HO

Hirohiko Ota

TO Toyota: 2 patents #683 of 3,405Top 25%
Overall (2018): #144,147 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10024259 Exhaust gas control apparatus and exhaust gas control method for internal combustion engine — 2018-07-17
9856771 Exhaust gas control apparatus for internal combustion engine — 2018-01-02