YT

Yuki Takahata

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Daito, JP: #302 of 468 inventorsTop 65%
Overall (All Time): #3,328,159 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7548766 Flat type speaker unit, and electronic appliance having this unit Minoru Kumita, Takashi Marugami 2009-06-16