KI

Kohei Ishii

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #176,898 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6525442 Permanent magnet rotating electric machine Haruo Koharagi, Masaharu Senoh, Keiji Noma, Kazuo Sato, Satoshi Kikuchi +2 more 2003-02-25