TO

Takenobu OGAWA

TO Toshiba: 1 patents #1,121 of 2,688Top 45%
Overall (All Time): #4,121,873 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4228455 Gallium phosphide semiconductor device having improved electrodes Nobuaki Yasuda, Tetsuo Sadamasa 1980-10-14