MY

Masatoshi Yoshimura

HC Hitachi Construction Machinery Co.: 4 patents #9 of 148Top 7%
Overall (2025): #32,360 of 469,880Top 7%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12385221 Work vehicle having a controller that controls the hydraulic cylinders and the electrically driven motor on a basis of a distribution ratio of a first torque and a distribution ratio of a second torque Hiroyuki Kobayashi, Satoru Kaneko, Noritaka Itou, Satoshi Sekino, Katsuhiko Tokuda 2025-08-12
12319155 Drive system for dump truck Satoru Kaneko, Kazuo Nishihama, Kosuke MATSUO, Seiji Ishida, Toshihiko Watanabe +1 more 2025-06-03
12224650 Drive system having an induction generator with a main winding and auxiliary winding Kazuo Nishihama, Toshihiko Watanabe, Toshihiko Ishida, Seiji Ishida 2025-02-11
12191789 Drive system Kazuo Nishihama, Kosuke MATSUO, Satoru Kaneko, Tokuma IKEGAMI, Seiji Ishida +1 more 2025-01-07