TF

Toshiyuki Fukuzawa

📍 Chiyoda, JP: #1,177 of 1,712 inventorsTop 70%
Overall (All Time): #3,465,344 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6978515 Balancing device of raising-lowering window Norio Noguchi 2005-12-27