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Fumio Watanabe

KD Kddi: 1 patents #9 of 37Top 25%
Tdk: 1 patents #226 of 474Top 50%
Overall (2020): #173,383 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10638611 Coil component and circuit board in which coil component are embedded Tomonaga Nishikawa, Kouji Kawamura, Tomokazu Ito, Tadashi Watanabe, Mitsuhiko Endo 2020-04-28
10555353 Radio control device, terminal device, and communication method Kouichiro Kitagawa, Xiaoqiu Wang, Yasuhiro Suegara 2020-02-04