MT

Mariko Takiue

TC Teikoku Printing Inks Mfg. Co.: 2 patents #4 of 20Top 20%
SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,171,263 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7080391 Optical information medium Shuichi Kikuchi, Rie Izu 2006-07-18
6951027 Optical information medium Shuichi Kikuchi, Rie Izu 2005-09-27