TO

Toshiyuki Ochi

RO Roland: 3 patents #78 of 292Top 30%
Overall (All Time): #1,327,764 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12284496 Audio processing device, amplifier device, and audio processing method Yoshinobu Morimoto 2025-04-22
11437968 Guitar amplifier and control method of guitar amplifier Yoshinobu Morimoto, Kosuke Takada 2022-09-06
11233491 Distortion imparting device and distortion imparting method Mitsuo Shida, Yoshinobu Morimoto, Kosuke Takada 2022-01-25