HH

Hiromi Hosoya

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
Overall (All Time): #1,621,153 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6198126 Semiconductor device and power converter using same Mutsuhiro Mori, Yasumichi Yasuda 2001-03-06
5898199 Semiconductor device and power converter using same Mutsuhiro Mori, Yasumichi Yasuda 1999-04-27
5691553 Semiconductor device and power converter using same Mutsuhiro Mori, Yasumichi Yasuda 1997-11-25