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Koji Kawahata

Ricoh Company: 1 patents #1,005 of 2,036Top 50%
Overall (2016): #324,424 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9473199 Amplifier circuit, antenna module, and radio communication device Masaaki Tsuji, Nobunari Tsukamoto, Takashi Otsuki 2016-10-18