TT

Tadahiro Tanaka

NI Nidec: 1 patents #568 of 976Top 60%
NC Nippon Densan Co.: 1 patents #27 of 61Top 45%
Overall (All Time): #2,272,693 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5661352 Connector-equipped spindle motor Norikazu Oguchi, Osamu Wada 1997-08-26
5256922 Spindle motor Hiroyuki Yonei, Yoichi Mori, Yoshiyuki Kodaira 1993-10-26