KU

Kenji Umayahara

TO Toyota: 3 patents #357 of 3,831Top 10%
Overall (2019): #81,474 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10497995 Fuel cell system and control method of the same Yuji Kakeno, Takao Watanabe 2019-12-03
10427685 Vehicle capable of regenerative braking, and control method of a vehicle capable of regenerative braking Mitsuhiro Nada, Takuya NAKAGAMI 2019-10-01
10291054 Fuel cell system Takao Watanabe, Akihiro Kamiya 2019-05-14