KO

Kohei Ohashi

JV Jvckenwood: 2 patents #245 of 736Top 35%
Overall (All Time): #1,698,651 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1083813 Battery charger for earphones 2025-07-15
D1063888 Earphone 2025-02-25