NO

Nobuo Ohtsuka

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #2,322,379 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4908462 Cobalt recovery method — 1990-03-13
4698744 Inverter apparatus Kiyoshi Itani, Hisashi Tokizaki, Tomohide Funagoshi, Katsuhiro Ohkubo, Hikaru Katsuki 1987-10-06