Inventor
TAO Masafumi
JP5 patents
Patents
5 patentsUS10789934B2Sep 29, 2020
Active noise reduction device and active noise reduction method
PANASONIC IP MAN CO LTD1 citations59
US12513460B2Dec 30, 2025
Acoustic processing device and acoustic processing method
PANASONIC IP MAN CO LTD0 citations48
US11929083B2Mar 12, 2024
Signal processing device, sound-reproduction system, and sound reproduction method for enhancing attractiveness or recognition of a sound, such as an engine sound
PANASONIC IP MAN CO LTD0 citations48
US10909966B2Feb 2, 2021
Active noise reduction device and active noise reduction method
PANASONIC IP MAN CO LTD0 citations48
US10549688B2Feb 4, 2020
Fake engine sound control device and fake engine sound control method
PANASONIC IP MAN CO LTD0 citations38