KK

Kazunori Kakiyama

AL Alphatheta: 1 patents #19 of 43Top 45%
Overall (All Time): #2,797,099 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10681461 Headphone Ryusuke Fukushima 2020-06-09