KH

Keizo Hamano

Yamaha: 3 patents #12 of 178Top 7%
Overall (2019): #81,951 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10504502 Sound control device, sound control method, and sound control program Yoshitomo Ota, Kazuki Kashiwase 2019-12-10
10354629 Sound control device, sound control method, and sound control program Yoshitomo Ota, Kazuki Kashiwase 2019-07-16
10192533 Controller and system for voice generation based on characters Kazuki Kashiwase, Yoshitomo Ota 2019-01-29