Akihiro Tsuchiya

AC Alps Alpine Co.: 1 patents #36 of 113Top 35%

📍 Nishitokyo, JP: #6 of 21 inventorsTop 30%

Overall (2020): #558,685 of 565,922Top 100%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10735863	Sound producing device	Kiyoshi Sato	2020-08-04