SO

Shigeyuki Ohira

DE Denso: 2 patents #4,986 of 11,792Top 45%
Overall (All Time): #2,187,724 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6694949 Ignition control device for internal combustion engine Toshihiro Saga, Akihiro Hara 2004-02-24
6668799 Control method for ignition system 2003-12-30