KK

Kazuhiro Kubota

KL Koto Holdings Limited: 1 patents #1 of 2Top 50%
📍 Rifu, JP: #121 of 305 inventorsTop 40%
Overall (2024): #392,818 of 561,600Top 70%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12067961 Musical instrument system — 2024-08-20