Norio Akamatsu

UN Unknown: 1 patents #273 of 2,925Top 10%

📍 Tokushima, JP: #23 of 92 inventorsTop 25%

Overall (2003): #149,320 of 273,478Top 55%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6653547	Solar energy converter	—	2003-11-25