HF

Hiroto Fukutome

TC Teikoku Piston Ring Co.: 1 patents #1 of 11Top 10%
📍 Kawagoe, JP: #46 of 124 inventorsTop 40%
Overall (2003): #213,139 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6508473 Piston ring Shoji Tanaka, Shinichi Imai 2003-01-21