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Naoyuki Oohata

HA Hitachi Astemo: 1 patents #13 of 108Top 15%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #30 of 92Top 35%
Overall (2021): #320,621 of 548,734Top 60%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11211858 Linear motor and compressor Masaki Koyama, Shuhei Nagata, Kan KOBAYASHI, Yoshinori Kawai 2021-12-28