HH

Hiroaki Hamada

TC Tsubakimoto Chain: 2 patents #4 of 30Top 15%
HS Hitachi Automotive Systems: 1 patents #131 of 391Top 35%
Overall (2016): #71,792 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9422017 Overhead conveyor apparatus Tatsunori Waki 2016-08-23
9359138 Assembly/transport apparatus Isao Takatori 2016-06-07
9228530 Piston for internal combustion engine Youichi Kodama 2016-01-05