OS

Osamu Sunahara

Mazda Motor: 5 patents #8 of 425Top 2%
Overall (2018): #25,575 of 503,207Top 6%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10151259 Engine control device Chikako Ohisa, Daisuke Umetsu, Takuo Hirano, Kunihiro Shishima, Takahiro Kawamura +3 more 2018-12-11
10138824 Turbocharged engine control device Chikako Ohisa, Daisuke Umetsu, Taizo Ohmae, Yugou Sunagare, Yasunori Takahara +3 more 2018-11-27
10125670 Turbocharged engine control device Chikako Ohisa, Daisuke Umetsu, Taizo Ohmae, Yugou Sunagare, Yasunori Takahara +3 more 2018-11-13
10024257 Engine control device Chikako Ohisa, Daisuke Umetsu, Takuo Hirano, Kunihiro Shishima, Takahiro Kawamura +3 more 2018-07-17
9889846 Vehicle behavior control device Daisuke Umetsu 2018-02-13