Tsutomu Totani

BC Beat-Sonic Co.: 1 patents #1 of 2Top 50%

📍 Nisshin, JP: #8 of 12 inventorsTop 70%

Overall (2003): #98,348 of 273,478Top 40%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6580985	Vehicle audio adapter	Yasuo Serikawa	2003-06-17