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Noriaki Arai

HH Hitachi High-Technologies: 1 patents #155 of 435Top 40%
📍 Tokyo, CA: #194 of 301 inventorsTop 65%
Overall (2017): #292,447 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9640360 Ion source and ion beam device using same Hiroyasu Shichi, Shinichi Matsubara, Yoichi Ose, Yoshimi Kawanami 2017-05-02