Inventor

ANZAI MASAMI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “ANZAI MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ITO RYO

1 patent

US8776944B2Jul 15, 2014

On-vehicle acoustic device and method of assembling the same

ITO RYO6 citations60

ALPINE ELECTRONICS INC

1 patent

US10250988B2Apr 2, 2019

Speaker

ALPINE ELECTRONICS INC0 citations35