Patents/Inventors

Ryotaro Futamura

YokohamaJP2 patents

3 Patents

US121301502024
Information Processing Device, Information Processing System, and Information Processing Method
JVCKENWOOD Corporation
0 cites
USD10268112024
Battery Charger for Earphones
JVCKENWOOD Corporation
0 cites
USD10067812023
Earphone
JVCKENWOOD Corporation
0 cites