YS

Yuzuru Sakamoto

HE Hitachi Kokusai Electric: 1 patents #12 of 38Top 35%
📍 Toyama, JP: #47 of 144 inventorsTop 35%
Overall (2002): #83,268 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6411515 Amplifier Tetsufumi Takayasu, Masuo Shiratori 2002-06-25