TA

Tomoji Arai

NN Nippon Television Network: 1 patents #15 of 33Top 50%
OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
Overall (All Time): #4,019,916 of 4,157,543Top 100%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4535356 Music information transmission system Koichi Nakagawa, Yoshio Sugimori, Yoshihide Kimata, Yosai Araki 1985-08-13