DH

Daisuke Hachiri

JV Jvckenwood: 2 patents #12 of 99Top 15%
Overall (2025): #132,227 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1095421 Battery charger for earphones 2025-09-30
D1078691 Earphone 2025-06-10