TK

Tatsuya Kawai

AU Audio-Technica: 1 patents #21 of 40Top 55%
Overall (2024): #250,690 of 561,600Top 45%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1050071 Headphones Kohei Yoshida, Masahiko Takahashi 2024-11-05