Hiroshi Okawara

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
OVERVIEW: To satisfy a growing global market, Hitachi supplies a wide range of railway traction system products to meet diverse customer needs that extend from commuter to high-speed trains. This has included the development and commercialization of a standard medium-capacity inverter with a mass and external dimensions that are less than those of previous(More)
  • 1