DU

Daisuke Umetsu

Mazda Motor: 62 patents #3 of 4,755Top 1%
GL Gkn Automotive Limited: 1 patents #142 of 329Top 45%
Overall (All Time): #35,509 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 51–63 of 63 patents

Patent #TitleCo-InventorsDate
10253711 Vehicle behavior control device Osamu Sunahara, Chikako Ohisa, Yasunori Takahara 2019-04-09
10246084 Vehicle behavior control device Tomoji Izumi, Yasunori Takahara, Osamu Sunahara, Masaki Chiba 2019-04-02
10246085 Vehicle behavior control device to control a vehicle based on steering characteristics Tomoji Izumi, Yasunori Takahara, Osamu Sunahara, Masaki Chiba 2019-04-02
10220838 Vehicle control device Keiichi Hiwatashi, Osamu Sunahara, Koichi Kimoto, Yasunori Takahara, Daisaku Ogawa +1 more 2019-03-05
10221778 Engine control device Chikako Ohisa, Osamu Sunahara, Takahiro Kawamura, Yasunori Takahara, Daisaku Ogawa +1 more 2019-03-05
10220837 Vehicle behavior control device Yasunori Takahara, Tomoji Izumi, Osamu Sunahara, Masaki Chiba 2019-03-05
10151259 Engine control device Chikako Ohisa, Osamu Sunahara, Takuo Hirano, Kunihiro Shishima, Takahiro Kawamura +3 more 2018-12-11
10138824 Turbocharged engine control device Chikako Ohisa, Osamu Sunahara, Taizo Ohmae, Yugou Sunagare, Yasunori Takahara +3 more 2018-11-27
10125670 Turbocharged engine control device Chikako Ohisa, Osamu Sunahara, Taizo Ohmae, Yugou Sunagare, Yasunori Takahara +3 more 2018-11-13
10082124 Vehicle control device Keiichi Hiwatashi, Yasunori Takahara, Daisaku Ogawa, Chikako Ohisa, Koichi Kimoto 2018-09-25
10024257 Engine control device Chikako Ohisa, Osamu Sunahara, Takuo Hirano, Kunihiro Shishima, Takahiro Kawamura +3 more 2018-07-17
9889846 Vehicle behavior control device Osamu Sunahara 2018-02-13
9744967 Vehicle behavior control device Osamu Sunahara 2017-08-29