TO

Takashi Oyamada

NE Nec: 22 patents #433 of 14,502Top 3%
NC Nippon Electric Co.: 2 patents #117 of 792Top 15%
TW Tamura Electric Works: 2 patents #15 of 88Top 20%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #156,210 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4299344 Mount for portable radio communication unit Koji Yamashita 1981-11-10