MF

Masaru Fujikawa

EC Elephant Chain Block Co.: 4 patents #1 of 3Top 35%
Overall (2002): #14,016 of 266,432Top 6%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D459854 Lifting apparatus Koji Saai 2002-07-02
D459855 Lifting hook Koji Saai 2002-07-02
6390523 Belt hoist Koji Saai 2002-05-21
6371543 Sling Koji Saai 2002-04-16