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Naoki Fukuda

HC Hitachi Construction Machinery Co.: 1 patents #56 of 127Top 45%
Overall (2020): #335,514 of 565,922Top 60%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10583743 Regenerative braking device and dump truck Tomonori TAKADA, Takanobu Ikari, Takashi Ikimi, Akihiro Nakamura, Masatsugu Arai +1 more 2020-03-10