Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Kenji Motoi
Osaka
JP
1 patent
2 Patents
US11665982
2023
Superconducting Wire
Sumitomo Electric Industries, Ltd.
0 cites
US11631867
2023
Bipolar Plate, Cell Frame, Cell Stack and Redox Flow Battery
Sumitomo Electric Industries, Ltd.
0 cites