CO

Chikako Ohisa

Mazda Motor: 26 patents #53 of 4,755Top 2%
Overall (All Time): #153,581 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
11518386 Vehicle system Yuichiro Akiya, Keitaro Ezumi, Akira Tsuda, Daisaku Ogawa, Daisuke Umetsu 2022-12-06
11433879 Vehicle control system Daisaku Ogawa, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya, Atsushi Yamasaki +2 more 2022-09-06
11091150 Vehicle control device Daisaku Ogawa, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya, Atsushi Yamasaki +2 more 2021-08-17
11041450 Vehicle control device Daisaku Ogawa, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya, Atsushi Yamasaki +2 more 2021-06-22
10934956 Method and device for controlling internal combustion engine Taiga Kamiji, Takuo Hirano, Yoshiaki Aritome 2021-03-02
10767582 Vehicle control device Daisaku Ogawa, Daisuke Umetsu, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya +2 more 2020-09-08
10688999 Vehicle control device Keiichi Hiwatashi, Yasunori Takahara, Daisaku Ogawa, Daisuke Umetsu, Osamu Sunahara 2020-06-23
10562537 Vehicle control device Keiichi Hiwatashi, Daisuke Umetsu, Osamu Sunahara, Yasunori Takahara, Daisaku Ogawa +1 more 2020-02-18
10526981 Engine control device Osamu Sunahara, Daisuke Umetsu, Takahiro Kawamura, Yasunori Takahara, Daisaku Ogawa +1 more 2020-01-07
10525962 Vehicle control device Keiichi Hiwatashi, Daisuke Umetsu, Osamu Sunahara, Yasunori Takahara, Daisaku Ogawa 2020-01-07
10465614 Vehicle control device Keiichi Hiwatashi, Yasunori Takahara, Daisaku Ogawa, Daisuke Umetsu, Osamu Sunahara +1 more 2019-11-05
10414400 Control device for vehicle Keiichi Hiwatashi, Daisuke Umetsu, Osamu Sunahara, Koichi Kimoto, Yasunori Takahara +1 more 2019-09-17
10407071 Control device for vehicle Keiichi Hiwatashi, Daisuke Umetsu, Osamu Sunahara, Koichi Kimoto, Yasunori Takahara +1 more 2019-09-10
10408146 Vehicle control device Daisaku Ogawa, Daisuke Umetsu, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya +2 more 2019-09-10
10407070 Control device for vehicle Keiichi Hiwatashi, Daisuke Umetsu, Osamu Sunahara, Koichi Kimoto, Yasunori Takahara +1 more 2019-09-10
10351164 Vehicle control device Daisaku Ogawa, Daisuke Umetsu, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya +2 more 2019-07-16
10336364 Vehicle control device Daisaku Ogawa, Daisuke Umetsu, Osamu Sunahara, Yasunori Takahara, Yuichiro Akiya +2 more 2019-07-02
10253711 Vehicle behavior control device Osamu Sunahara, Daisuke Umetsu, Yasunori Takahara 2019-04-09
10221778 Engine control device Osamu Sunahara, Daisuke Umetsu, Takahiro Kawamura, Yasunori Takahara, Daisaku Ogawa +1 more 2019-03-05
10220838 Vehicle control device Keiichi Hiwatashi, Daisuke Umetsu, Osamu Sunahara, Koichi Kimoto, Yasunori Takahara +1 more 2019-03-05
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