YI

Yoshiteru Iwanaga

NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
TS Tokyo Broadcasting Systems: 1 patents #7 of 34Top 25%
Overall (All Time): #4,126,835 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4242704 Noise reduction system for color television signal Yutaka Ito, Kazuo Yajima, Hiroshi Takahashi, Masao Inaba 1980-12-30