KO

Kozo Ono

NC Nihon Dempa Kogyo Co.: 3 patents #6 of 57Top 15%
Overall (2011): #43,140 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8063542 Piezoelectric devices and methods for manufacturing same Takahiro Inoue 2011-11-22
D649127 Crystal unit 2011-11-22
D630597 Crystal unit 2011-01-11