MR

Masanori Ryuuzaki

NE Nec: 1 patents #7,889 of 14,502Top 55%
📍 Yamagata, JP: #267 of 482 inventorsTop 60%
Overall (All Time): #3,557,174 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6449146 Notebook personal computer machine — 2002-09-10