TM

Tsutomu Miyoshi

HC Hitachi Construction Machinery Co.: 1 patents #60 of 190Top 35%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #20 of 73Top 30%
Overall (2016): #195,873 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9431879 Generator motor and electric vehicle using same Satoshi Kikuchi, Seiji Ishida, Itsuro Sawada, Makoto Ishijima, Shigenori Aoki 2016-08-30