Irwansyah

SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%

Overall (All Time): #2,802,024 of 4,157,543Top 70%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10707514	Redox flow battery	Kenzo Hanawa, Masatoshi Ichikawa, Gaku Oriji, Keizo ISEKI	2020-07-07