HA

Hiroshi Akino

AU Audio-Technica: 1 patents #21 of 40Top 55%
Overall (2024): #445,915 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12096182 Capacitive-type electro-acoustic transducer Koichi IRII 2024-09-17