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Junichi Sakano

HI Hitachi: 3 patents #420 of 3,950Top 15%
Overall (2002): #26,753 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6414370 Semiconductor circuit preventing electromagnetic noise Masahiro Nagasu, Hideo Kobayashi, Hideki Miyazaki, Shin Kimura, Mutsuhiro Mori 2002-07-02
6392908 Method and apparatus for driving a semiconductor element Hideki Miyazaki, Katsunori Suzuki, Koji Tateno, Masahiro Iwamura, Mutsuhiro Mori 2002-05-21
6373731 Surge voltage suppressed power inverter using a voltage driven switching element Masahiro Iwamura, Hideki Miyazaki, Katsunori Suzuki, Mutsuhiro Mori, Koji Tateno 2002-04-16