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Osamu Yamazaki

OC Osaka Gas Co.: 2 patents #5 of 11Top 50%
📍 Fuchu, JP: #10 of 49 inventorsTop 25%
Overall (2023): #120,840 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11677080 Electrochemical element, electrochemical module, solid oxide fuel cell and manufacturing method Kazuyuki Minami, Mitsuaki Echigo, Hisao Ohnishi, Yuji Tsuda, Kyohei Manabe 2023-06-13
11670779 Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, solid oxide electrolytic cell, and method for manufacturing metal support Mitsuaki Echigo, Hisao Ohnishi, Kazuyuki Minami, Yuji Tsuda, Kyohei Manabe 2023-06-06