HA

Hidetoshi Arakawa

HI Hitachi: 1 patents #856 of 3,149Top 30%
HS Hitachi Haramachi Semi-Conductor: 1 patents #1 of 5Top 20%
Overall (1994): #126,494 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5278443 Composite semiconductor device with Schottky and pn junctions Mutsuhiro Mori, Yasumiti Yasuda, Naoki Sakurai, Hiroshi Owada 1994-01-11