TK

Takashi Kashiwazaki

Pioneer Electronic: 20 patents #35 of 1,840Top 2%
DE Denso: 4 patents #3,129 of 11,792Top 30%
Pioneer: 2 patents #761 of 1,730Top 45%
Overall (All Time): #151,784 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4309728 Friction force drive capstan tape recorder Yoshiyuki Takizawa, Norihiko Itoh, Tomomitsu Takano, Junji Kobayashi 1982-01-05