HA

Hatsushi Akamine

YA Yazaki: 1 patents #161 of 457Top 40%
Overall (2017): #409,812 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9832570 Special sound producing device Daisuke Kanemori 2017-11-28