HT

Hideo Tatumi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,697,485 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5812433 Electromagnetic driving system for controlling electromagnetic driving device by simulator Kaoru Kawabata, Motoya Ito, Fumio Tajima, Naganori Motoi 1998-09-22