YN

Yukitaka Naritomi

NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,631,611 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D432519 Loudspeaker with amplifier Kazuhiko Yamaoka, Kenji Ide, Morio Mizuno, Mitsuaki Kanada 2000-10-24