TN

Takemi Namba

NO Nok: 1 patents #382 of 725Top 55%
Overall (All Time): #3,478,449 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6733143 Light shielding structure Hiroshi Anzai, Hirokazu Yamamoto, Yoshimi Imamoto, Takao Kanno 2004-05-11