HK

Haruo Kanetsuna

SO Sony: 1 patents #17,262 of 25,231Top 70%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,395,324 of 4,157,543Top 85%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7266140 GPS positioning method and GPS reception apparatus Koji Hasegawa, Mikio Wakamori 2007-09-04