TK

Takashi Kouso

TC Tanashin Denki Co.: 2 patents #10 of 21Top 50%
Overall (All Time): #2,191,331 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6751180 Disk player Shinsaku Tanaka, Takashi Yamanaka, Toshio Yoshimura, Shigeru Akatani 2004-06-15
6741541 Disk player Shigeru Akatani 2004-05-25