JY

Jyoji Yamada

AE Alpine Electronics: 1 patents #6 of 36Top 20%
Overall (2021): #385,011 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10957332 Acoustic characteristic measurement device and method Taku Sugai, Nozomu Saito 2021-03-23