Assignee

TERADA YASUHIRO

JP2 patents

Top patents by PatentIndex Score

US8755546B2Jun 17, 2014

Sound processing apparatus, sound processing method and hearing aid

TERADA YASUHIRO2 citations58

US8879749B2Nov 4, 2014

Directional microphone device and directivity control method

TERADA YASUHIRO0 citations37