Inventor

KAITOU MITSURU

JP2 patents

Patents

2 patents

US9646596B2May 9, 2017

Active noise reduction device, instrument using same, and active noise reduction method

PANASONIC IP MAN CO LTD6 citations68

US9596540B2Mar 14, 2017

Active noise reduction device and active noise reduction method

PANASONIC IP MAN CO LTD5 citations68