KH

Koichi Hirashima

T( Thyssenkrupp Uhde Chlorine Engineers (Japan): 1 patents #5 of 20Top 25%
📍 Tamano, JP: #67 of 123 inventorsTop 55%
Overall (All Time): #2,976,526 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9828684 Cell for ion exchange membrane electrolysis Kiyohito Asaumi, Zhengkan Huang, Mitsumasa Okamoto, Koji Yoshimura 2017-11-28