MK

Masakazu Kurata

HI Hitachi: 3 patents #256 of 3,189Top 9%
HA Hitachi Unisia Automotive: 1 patents #8 of 27Top 30%
Overall (2005): #10,846 of 245,428Top 5%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6953102 Power steering system Tadaharu Yokota, Michiya Hiramoto 2005-10-11
6886657 Power steering system Tadaharu Yokota, Michiya Hiramoto, Yukio Sudo 2005-05-03
6880668 Power steering device Toshimitsu Sakaki, Chiharu Nakazawa, Tadaharu Yokota 2005-04-19
6851507 Power steering system Tadaharu Yokota, Michiya Hiramoto 2005-02-08