KF

Katsumi Fukuoka

Overall (All Time): #1,633,210 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5893187 Reinforcing structure for hinge section of gerber bridge — 1999-04-13
5749200 Method of reinforcing concrete made construction and fixture used therefor — 1998-05-12
5678374 Method of reinforcing concrete made construction and fixture used therefor — 1997-10-21