CO

Chikako Ohisa

Mazda Motor: 6 patents #2 of 425Top 1%
Overall (2018): #21,220 of 503,207Top 5%
6
Patents 2018

Issued Patents 2018

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10151259 Engine control device Osamu Sunahara, Daisuke Umetsu, Takuo Hirano, Kunihiro Shishima, Takahiro Kawamura +3 more 2018-12-11
10138824 Turbocharged engine control device Osamu Sunahara, Daisuke Umetsu, Taizo Ohmae, Yugou Sunagare, Yasunori Takahara +3 more 2018-11-27
10125670 Turbocharged engine control device Osamu Sunahara, Daisuke Umetsu, Taizo Ohmae, Yugou Sunagare, Yasunori Takahara +3 more 2018-11-13
10082124 Vehicle control device Keiichi Hiwatashi, Yasunori Takahara, Daisaku Ogawa, Daisuke Umetsu, Koichi Kimoto 2018-09-25
10024257 Engine control device Osamu Sunahara, Daisuke Umetsu, Takuo Hirano, Kunihiro Shishima, Takahiro Kawamura +3 more 2018-07-17
9970544 Control device of engine Atsushi Yamasaki, Kyohei Ike, Yoshimitsu Fukuda, Toshiyuki Yamaguchi, Kenji Tanaka +1 more 2018-05-15