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Inventors
Kazuhiko Kanoh
Kariya
JP
2 patents
3 Patents
US11915883
2024
Electret
TOKYO UNIVERSITY OF SCIENCE FOUNDATION
0 cites
US11917919
2024
Electret
TOKYO UNIVERSITY OF SCIENCE FOUNDATION
0 cites
US11558694
2023
Electret
TOKYO UNIVERSITY OF SCIENCE FOUNDATION
0 cites