KT

Keita Takanashi

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
SC Sanyo Optec Design Co.: 2 patents #15 of 42Top 40%
Overall (All Time): #2,068,059 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8395983 Optical pickup apparatus Noriyuki Hiramatsu, Toru Kajino 2013-03-12
8295147 Optical pickup apparatus Noriyuki Hiramatsu, Toru Kajino 2012-10-23