MO

Masayoshi Oohashi

KC Kokusai Denshin Denwa Co.: 1 patents #219 of 382Top 60%
📍 Kazo, JP: #84 of 138 inventorsTop 65%
Overall (All Time): #3,805,997 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5345506 Mutual authentication/cipher key distribution system Hideki Tsubakiyama, Keiichiro Koga 1994-09-06