Patents/Inventors

Keiko Aita

TokyoJP1 patent

2 Patents

US120044292024
Piezoelectric Body Film, Piezoelectric Body Film Production Method, and Piezoelectric Body Device
KUREHA CORPORATION
0 cites
US119634542024
Piezoelectric Body Film, Piezoelectric Body Film Production Method, and Piezoelectric Body Device
KUREHA CORPORATION
0 cites