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Masakatsu Maeda

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #161,473 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6717998 Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method Hisashi Adachi, Toshifumi Nakatani, Hiroaki Kosugi, Shunsuke Hirano 2004-04-06