TT

Tomoya Tsunoda

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #98,588 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6426578 Electric rotating machine Hideaki Mori, Shigeo Amagi, Saburo Usami, Tadashi Sonobe, Yasuomi Yagi +1 more 2002-07-30