YM

Yuichiro Morita

HC Hitachi Construction Machinery Co.: 3 patents #11 of 156Top 8%
HI Hitachi: 1 patents #427 of 1,326Top 35%
Overall (2017): #34,104 of 506,227Top 7%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9777466 Maintenance device for construction machine Taiki AIZAWA, Koichi Shibata 2017-10-03
9731624 Electric driving wheel type work vehicle Shigeyuki Yoshihara, Kazuo Ishida, Noritaka Ito, Hirofumi Shimada 2017-08-15
9650038 Vehicle control system Kentaro Yoshimura, Kohei Sakurai, Nobuyasu Kanekawa, Yoshiaki Takahashi, Kenichi Kurosawa +6 more 2017-05-16
9621079 Construction machine Takashi Ogawa, Kohei Sakurai 2017-04-11