HO

Haruo Oyama

KP Kashima-Kita, Electric Power: 1 patents #13 of 20Top 65%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,706,457 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5851694 Redox flow type battery Mitsutaka Miyabayashi, Kanji Sato, Toshiyuki Tayama, Yoshiteru Kageyama 1998-12-22