YO

Yasuhiko Ota

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #2,158,243 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7269393 Mobile radio device Makoto Noto, Takamitsu Suzuki, Masanori Kubota 2007-09-11
7228112 Mobile radio device Makoto Noto, Takamitsu Suzuki, Masanori Kubota 2007-06-05