HK

Hajime Kawashima

Casio Computer Co.: 2 patents #10 of 150Top 7%
📍 Akishima, JP: #4 of 28 inventorsTop 15%
Overall (2024): #163,395 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12106742 Electronic musical instrument, sound production method for electronic musical instrument, and storage medium Hiroki Sato 2024-10-01
12094440 Electronic musical instrument, sound production method for electronic musical instrument, and storage medium Hiroki Sato 2024-09-17