IN

Isao Namikawa

JT Jtekt: 36 patents #6 of 1,969Top 1%
TO Toyota: 18 patents #1,345 of 26,838Top 6%
DE Denso: 1 patents #6,940 of 11,792Top 60%
Overall (All Time): #87,989 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 26–37 of 37 patents

Patent #TitleCo-InventorsDate
9573616 Electric power steering device Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita, Akihiko Nishimura, Jun Hasegawa 2017-02-21
9327760 Electric power steering system Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita, Jun Hasegawa, Akihiko Nishimura 2016-05-03
9290200 Vehicle power steering system Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita 2016-03-22
9272730 Electric power steering system Terutaka Tamaizumi, Masayuki Kita, Hirozumi Eki 2016-03-01
9051004 Electric power steering system Terutaka Tamaizumi, Masayuki Kita, Hirozumi Eki 2015-06-09
9045157 Electric power steering apparatus Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita 2015-06-02
8978815 Electric power steering apparatus Terutaka Tamaizumi 2015-03-17
8977437 Electric power steering system Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita 2015-03-10
8897965 Electric power steering apparatus Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita 2014-11-25
8874316 Vehicle steering system Yuji Kariatsumari, Terutaka Tamaizumi 2014-10-28
8791659 Motor control unit and electric power steering system Terutaka Tamaizumi, Yuji Kariatsumari 2014-07-29
8775027 Electric power steering system Terutaka Tamaizumi, Hirozumi Eki, Masayuki Kita 2014-07-08