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Hiroyuki Daiku

HZ Hitachi Zosen: 1 patents #4 of 36Top 15%
Overall (2019): #446,742 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10398794 Internal surface electron beam-irradiating device Takeshi Noda, Ichiro Sakai 2019-09-03