NY

Naofumi Yoneda

SO Sony: 3 patents #171 of 2,234Top 8%
Overall (2002): #23,595 of 266,432Top 9%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D457874 Headphone 2002-05-28
D457512 Headphone 2002-05-21
D456351 Combined infrared ray emitter and charger for headphone 2002-04-30