TK

Takafumi Kai

NE Nec: 1 patents #308 of 890Top 35%
Overall (2017): #225,994 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9793589 Band-pass filter comprised of a dielectric substrate having a pair of conductive layers connected by sidewall through holes and center through holes 2017-10-17