KC

Kiyoshi Chiba

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
📍 Niiza, JP: #6 of 24 inventorsTop 25%
Overall (2004): #175,509 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6732023 Train control method and apparatus Yoichi Sugita, Dai Watanabe, Yasushi Yokosuka 2004-05-04