AK

Ayako Kumasaka

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,130,065 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8859883 Electric power generation method using solar cells and photovoltaic power generation system Yasuhiro Shinkai, Makio Uchida, Jun'ichi Hirota 2014-10-14